Rule2025-19913
Various Fragrance Components in Pesticide Formulations; Exemption From the Requirement for a Tolerance
Primary source
Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.
Published
November 17, 2025
Effective
November 17, 2025
Issuing agencies
Environmental Protection Agency
Abstract
This regulation establishes an exemption from the requirement of a tolerance for residues of various fragrance components listed in Unit II of this document when used as an inert ingredient in antimicrobial formulations applied to food-contact surfaces in public eating places, dairy-processing equipment, and food-processing equipment and utensils under 40 CFR 180.940(a) when the end-use concentration does not exceed 5 parts per million (ppm). Under the Federal Food, Drug, and Cosmetic Act (FFDCA), Innovative Reform Group, on behalf of The Clorox Company, submitted a petition to EPA requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of various fragrance components, when used in accordance with the terms of those exemptions.
Full Text
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<title>Federal Register, Volume 90 Issue 219 (Monday, November 17, 2025)</title>
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[Federal Register Volume 90, Number 219 (Monday, November 17, 2025)]
[Rules and Regulations]
[Pages 51127-51164]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-19913]
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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 180
[EPA-HQ-OPP-2021-0311; FRL-12962-01-OCSPP]
Various Fragrance Components in Pesticide Formulations; Exemption
From the Requirement for a Tolerance
AGENCY: Environmental Protection Agency (EPA).
ACTION: Final rule.
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SUMMARY: This regulation establishes an exemption from the requirement
of a tolerance for residues of various fragrance components listed in
Unit II of this document when used as an inert ingredient in
antimicrobial formulations applied to food-contact surfaces in public
eating places, dairy-processing equipment, and food-processing
equipment and utensils under 40 CFR 180.940(a) when the end-use
concentration does not exceed 5 parts per million (ppm). Under the
Federal Food, Drug, and Cosmetic Act (FFDCA), Innovative Reform Group,
on behalf of The Clorox Company, submitted a petition to EPA requesting
an exemption from the requirement of a tolerance. This regulation
eliminates the need to establish a maximum permissible level for
residues of various fragrance components, when used in accordance with
the terms of those exemptions.
DATES: This regulation is effective November 17, 2025. Objections and
requests for hearings must be received on or before January 16, 2026
and must be filed in accordance with the instructions provided in 40
CFR part 178 (see also Unit I.C. of this document).
ADDRESSES: The docket for this action, identified by docket
identification (ID) number EPA-HQ-OPP-2021-0311, is available online at
<a href="https://www.regulations.gov">https://www.regulations.gov</a>. Additional information about dockets
generally, along with instructions for visiting the docket in-person,
is available at <a href="https://www.epa.gov/dockets">https://www.epa.gov/dockets</a>.
FOR FURTHER INFORMATION CONTACT: Charles Smith, Registration Division
(7505T), Office of Pesticide Programs, Environmental Protection Agency,
1200 Pennsylvania Ave. NW, Washington, DC 20460-0001; main telephone
number: (202) 566-1030; email address: <a href="/cdn-cgi/l/email-protection#5c0e181a0e123328353f392f1c392c3d723b332a"><span class="__cf_email__" data-cfemail="0f5d4b495d41607b666c6a7c4f6a7f6e21686079">[email protected]</span></a>.
SUPPLEMENTARY INFORMATION:
I. Executive Summary
A. Does this action apply to me?
You may be potentially affected by this action if you are an
agricultural producer, food manufacturer, or pesticide manufacturer.
The following list of North American Industrial Classification System
(NAICS) codes is not intended to be exhaustive, but rather provides a
guide to help readers determine whether this document applies to them.
Potentially affected entities may include:
<bullet> Crop production (NAICS code 111).
<bullet> Animal production (NAICS code 112).
<bullet> Food manufacturing (NAICS code 311).
<bullet> Pesticide manufacturing (NAICS code 32532).
If you have any questions regarding the applicability of this
proposed action to a particular entity, consult the person listed under
FOR FURTHER INFORMATION CONTACT.
B. What is EPA's authority for taking this action?
EPA is issuing this rulemaking under section 408 of the Federal
Food, Drug, and Cosmetic Act (FFDCA), 21 U.S.C. 346a. FFDCA section
408(c)(2)(A)(i) allows EPA to establish an exemption from the
requirement for a tolerance (the legal limit for a pesticide chemical
residue in or on a food) only if EPA determines that the exemption is
``safe.'' FFDCA section 408(c)(2)(A)(ii) defines ``safe'' to mean that
``there is a reasonable certainty that no harm will result from
aggregate exposure to the pesticide chemical residue, including all
anticipated dietary exposures and all other exposures for which there
is reliable information.'' This includes exposure through drinking
water and in residential settings but does not include occupational
exposure. Pursuant to FFDCA section 408(c)(2)(B), in establishing or
maintaining in effect an exemption from the requirement of a tolerance,
EPA must take into account the factors set forth in FFDCA section
408(b)(2)(C), which require EPA to give special consideration to
exposure of infants and children to the pesticide chemical residue in
establishing a tolerance and to ``ensure that there is a reasonable
certainty that no harm will result to infants and children from
aggregate exposure to the pesticide chemical residue. . . .''
Additionally, FFDCA section 408(b)(2)(D) requires that the Agency
consider, among other things, ``available information concerning the
cumulative effects of a particular pesticide's residues'' and ``other
substances that have a common mechanism of toxicity.''
C. How can I file an objection or hearing request?
Under FFDCA section 408(g), 21 U.S.C. 346a(g), any person may file
an objection to any aspect of this regulation and may also request a
hearing on those objections. If you fail to file an objection to the
final rule within the time period specified in the final rule, you will
have waived the right to raise any issues resolved in the final rule.
You must file your objection or request a hearing on this regulation in
accordance with the instructions provided in 40 CFR part 178. To ensure
proper receipt by EPA, you must identify the docket ID number EPA-HQ-
OPP-2021-0311 in the subject line on the first page of your submission.
All objections and requests for a hearing must be in writing and must
be received by the Hearing Clerk on or before January 16, 2026.
EPA's Office of Administrative Law Judges (OALJ), in which the
Hearing Clerk is housed, urges parties to file and serve documents by
electronic means only, notwithstanding any other particular
requirements set forth in other procedural rules governing those
proceedings. See ``Revised Order Urging Electronic Filing and
Service,'' dated
[[Page 51128]]
June 22, 2023, which can be found at <a href="https://www.epa.gov/system/files/documents/2023-06/2023-06-22%20-%20revised%20order%20urging%20electronic%20filing%20and%20service.pdf">https://www.epa.gov/system/files/documents/2023-06/2023-06-22%20-%20revised%20order%20urging%20electronic%20filing%20and%20service.pdf</a>.
Although EPA's regulations require submission via U.S. Mail or hand
delivery, EPA intends to treat submissions filed via electronic means
as properly filed submissions; therefore, EPA believes the preference
for submission via electronic means will not be prejudicial. When
submitting documents to the OALJ electronically, a person should
utilize the OALJ e-filing system at <a href="https://yosemite.epa.gov/oa/eab/eab-alj_upload.nsf">https://yosemite.epa.gov/oa/eab/eab-alj_upload.nsf</a>.
In addition to filing an objection or hearing request with the
Hearing Clerk as described in 40 CFR part 178, please submit a copy of
the filing (excluding any Confidential Business Information (CBI)) for
inclusion in the public docket at <a href="https://www.regulations.gov">https://www.regulations.gov</a>. Follow
the online instructions for submitting comments. Do not submit
electronically any information you consider to be CBI or other
information whose disclosure is restricted by statute. If you wish to
include CBI in your request, please follow the applicable instructions
at <a href="https://www.epa.gov/dockets/commenting-epa-dockets#rules">https://www.epa.gov/dockets/commenting-epa-dockets#rules</a> and clearly
mark the information that you claim to be CBI. Information not marked
confidential pursuant to 40 CFR part 2 may be disclosed publicly by EPA
without prior notice.
II. Petition for Exemption
In the Federal Register of June 1, 2021 (86 FR 29229, FRL-10023-
95), EPA issued a document pursuant to FFDCA section 408, 21 U.S.C.
346a, announcing the filing of a pesticide petition (PP IN-11402) by
Innovative Reform Group, on behalf of The Clorox Company, 4900 Johnson
Dr., Pleasanton, CA 94588. The petition requested that 40 CFR be
amended by establishing an exemption from the requirement of a
tolerance for residues of 2'-Acetonaphthone (CAS Reg. No. 93-08-3);
Allyl phenoxyacetate (CAS Reg. No.7493-74-5); trans-Anethole (CAS Reg.
No. 4180-23-8); Benzene, 1-(cyclopropylmethyl)-4-methoxy- (CAS Reg. No.
16510-27-3); Benzothiazole (CAS Reg. No. 95-16-9); 5,7-Dihydro-2-
methylthieno(3,4-d)pyrimidine (CAS Reg. No. 36267-71-7); 1,3-Dioxolane-
2-acetic acid, 2-methyl-, ethyl ester (CAS Reg. No. 6413-10-1);
Diphenyl ether (CAS Reg. No. 101-84-8); Ethyl 2,4-dimethyldioxolane-2-
acetate (CAS Reg. No. 6290-17-1); 5-Ethyl-3-hydroxy-4-methyl-2(5H)-
furanone (CAS Reg. No. 698-10-2); Ethyl methylphenylglycidate (CAS Reg.
No. 77-83-8); Ethyl 3-phenylglycidate (CAS Reg. No. 121-39-1); Ethyl
(p-tolyloxy)acetate (CAS Reg. No. 67028-40-4); Fenner oil bitter
(Foeniculum vulgare Miller) (CAS Reg. No. 8006-84-6); Isobutyl 3-(2-
furan)propionate (CAS Reg. No. 105-01-1); Isoeugenyl benzyl ether (CAS
Reg. No. 120-11-6); Isoeugenyl methyl ether (CAS Reg. No. 93-16-3);
Isoquinoline (CAS Reg. No. 119-65-3); 1-Methoxy-4-propylbenzene (CAS
Reg. No. 104-45-0); 4-Methyl-2-(1-phenylethyl)-1,3-dioxolane (CAS Reg.
No. 67634-23-5); 4-(3,4-Methylenedioxyphenyl)-2-butanone (CAS Reg. No.
55418-52-5); 1-Methylnaphthalene (CAS Reg. No. 90-12-0); Naphtho{2,1-
b{time} furan, dodecahydro-3a,6,6,9a-tetramethyl- (CAS Reg. No. 3738-
00-9); [beta]-Naphthyl ethyl ether (CAS Reg. No. 93-18-5); [beta]-
Naphthyl isobutyl ether (CAS Reg. No. 2173-57-1); [beta]-Naphthyl
methyl ether (CAS Reg. No. 93-04-9); Oil of anise (CAS Reg. No. 8007-
70-3); Oils, star anise (CAS Reg. No. 68952-43-2); Phenoxy ethyl
isobutyrate (CAS Reg. No. 103-60-6); 2-(3-Phenylpropyl)tetrahydrofuran
(CAS Reg. No. 3208-40-0); Sclareolide (CAS Reg. No. 564-20-5); Tuberose
oil (Polianthes tuberosa L.) (CAS Reg. No. 8024-05-3); when used as an
inert ingredient (fragrance components) in antimicrobial formulations
(food-contact surface sanitizing solutions) applied to food-contact
surfaces in public eating places, dairy-processing equipment, and food-
processing equipment and utensils under 40 CFR 180.940(a) with end-use
concentrations not to exceed 5 ppm. That document referenced a summary
of the petition prepared by Innovative Reform Group on behalf of The
Clorox Company, the petitioner, which is available in the docket. There
were no comments received in response to the notice of filing.
III. Inert Ingredient Definition
Inert ingredients are all ingredients that are not active
ingredients as defined in 40 CFR 153.125 and include, but are not
limited to, the following types of ingredients (except when they have a
pesticidal efficacy of their own): Solvents such as alcohols and
hydrocarbons; surfactants such as polyoxyethylene polymers and fatty
acids; carriers such as clay and diatomaceous earth; thickeners such as
carrageenan and modified cellulose; wetting, spreading, and dispersing
agents; propellants in aerosol dispensers; microencapsulating agents;
and emulsifiers. The term ``inert'' is not intended to imply
nontoxicity; the ingredient may or may not be chemically active.
Generally, EPA has exempted inert ingredients from the requirement of a
tolerance based on the low toxicity of the individual inert
ingredients.
IV. Final Tolerance Action
A. EPA's Safety Determination
EPA establishes exemptions from the requirement of a tolerance only
in those cases where it can be clearly demonstrated that the risks from
aggregate exposure to pesticide chemical residues under reasonably
foreseeable circumstances will pose no harm to human health. In order
to determine the risks from aggregate exposure to pesticide inert
ingredients, the Agency considers the toxicity of the inert in
conjunction with possible exposure to residues of the inert ingredient
through food, drinking water, and through other exposures that occur as
a result of pesticide use in residential settings. If EPA is able to
determine that a finite tolerance is not necessary to ensure that there
is a reasonable certainty that no harm will result from aggregate
exposure to the inert ingredient, an exemption from the requirement of
a tolerance may be established.
Consistent with FFDCA section 408(c)(2)(A), and the factors
specified in FFDCA section 408(c)(2)(B), EPA has reviewed the available
scientific data and other relevant information in support of this
action. EPA has sufficient data to assess the hazards of and to make a
determination on aggregate exposure for various fragrance components
including exposure resulting from the exemption established by this
action. EPA's assessment of exposures and risks associated with various
fragrance components follows.
B. Toxicological Profile
EPA has evaluated the available toxicity data and considered their
validity, completeness, and reliability as well as the relationship of
the results of the studies to human risk. EPA has also considered
available information concerning the variability of the sensitivities
of major identifiable subgroups of consumers, including infants and
children. Specific information on the studies received and the nature
of the adverse effects caused by the chemicals listed in Unit II as
well as the no-observed-adverse-effect-level (NOAEL) and the lowest-
observed-adverse-effect-level (LOAEL) from the toxicity studies are
discussed in this unit.
The Agency assessed these fragrance components via the Threshold of
[[Page 51129]]
Toxicological Concern (TTC) approach as outlined by the European Food
Safety Authority (EFSA) in their 2019 guidance document on the use of
TTC in food safety assessment. Information regarding the database of
studies and chemicals used to derive TTCs are reviewed therein. The TTC
approach has been used by the Joint Expert Committee on Food Additives
of the United Nations' (U.N.) Food and Agriculture Organization and the
World Health Organization (JECFA), the former Scientific Committee on
Food of the European Commission, the European Medicines Agency, and
EFSA.
Information from JECFA reports as well as predictive toxicology
using the Organisation for Economic Co-operation and Development (OECD)
Quantitative Structure-Activity Relationships (QSAR) Toolbox was used
to confirm that the fragrances listed in Unit II have low carcinogenic
potential and are thus good candidates for the application of the TTC
method. Although 3 chemicals had in silico carcinogenicity alerts,
JECFA and EFSA concluded and EPA concurs that all fragrances listed in
Unit II have low carcinogenic potential, based on in vitro and/or in
vivo genotoxicity studies available on the chemical or structurally
related chemicals. Therefore, the TTC method can be applied to these
fragrances.
TTCs are derived from a conservative and rigorous approach to
establish generic threshold values for human exposure at which a very
low probability of adverse effects is likely. By comparing a range of
compounds by Cramer Class (classes I, II, and III which correspond to
the probability of low, moderate, and high toxicity) and NOEL (no-
observed-effect-level), fifth percentile NOELs were established for
each Cramer Class as ``Human Exposure Thresholds''. These values were
3, 0.91 and 0.15 mg/kg/day for classes I, II, and III, respectively.
C. Toxicological Points of Departure/Levels of Concern
Once a pesticide's toxicological profile is determined, EPA
identifies toxicological points of departure (POD) and levels of
concern to use in evaluating the risk posed by human exposure to the
pesticide. For hazards that have a threshold below which there is no
appreciable risk, the toxicological POD is used as the basis for
derivation of reference values for risk assessment. PODs are developed
based on a careful analysis of the doses in each toxicological study to
determine the dose at which no adverse effects are observed (the NOAEL)
and the lowest dose at which adverse effects of concern are identified
(the LOAEL). Uncertainty/safety factors are used in conjunction with
the POD to calculate a safe exposure level (generally referred to as a
population-adjusted dose (PAD) or a reference dose (RfD)) and a safe
margin of exposure (MOE). For non-threshold risks, the Agency assumes
that any amount of exposure will lead to some degree of risk. Thus, the
Agency estimates risk in terms of the probability of an occurrence of
the adverse effect expected in a lifetime. For more information on the
general principles EPA uses in risk characterization and a complete
description of the risk assessment process, see <a href="https://www.epa.gov/pesticide-science-and-assessing-pesticide-risks/overview-risk-assessment-pesticide-program">https://www.epa.gov/pesticide-science-and-assessing-pesticide-risks/overview-risk-assessment-pesticide-program</a>.
The human exposure threshold value for threshold (i.e., non-cancer)
risks is based upon Cramer structural class. All of the fragrance
components listed in Unit II are in Cramer Class III, which is defined
as chemicals of simple structure and efficient modes of metabolism,
suggesting low oral toxicity. Fragrance components identified with more
than one Cramer Class will default to the more conservative (higher)
Cramer Class i.e. fragrance component identified with a Cramer Class II
and III will default to Cramer Class III. Therefore, the NOEL of 0.15
mg/kg/day is selected as the point of departure for all exposure
scenarios assessed (chronic dietary, incidental oral, dermal and
inhalation exposures).
D. Exposure Assessment
1. Dietary exposure from food and feed uses. In evaluating dietary
exposure to each of the fragrance components listed in Unit II (e.g.
ingesting foods that come in contact with surfaces treated with
pesticide formulations containing these fragrance components, and
drinking water exposures), EPA considered exposure under the proposed
exemption at a concentration not to exceed 5 ppm for each of the listed
fragrance components as well any other sources of dietary exposure. EPA
assessed dietary exposures from the fragrance components listed in Unit
II in food as follows:
The dietary assessment for food contact sanitizer solutions
calculated the Daily Dietary Dose and the Estimated Daily Intake. The
assessment considered application rates, residual solution or quantity
of solution remaining on the treated surface without rinsing with
potable water, surface area of the treated surface which comes into
contact with food, pesticide migration fraction, and body weight. These
assumptions are based on U.S. Food and Drug Administration guidelines.
2. From non-dietary exposure. The term ``residential exposure'' is
used in this document to refer to non-occupational, non-dietary
exposure (e.g., textiles (clothing and diapers), carpets, swimming
pools, and hard surface disinfection on walls, floors, tables).
The fragrance components listed in Unit II may be used as inert
ingredients in products that are registered for specific uses that may
result in residential exposure, such as pesticides used in and around
the home. The Agency conducted a conservative assessment of potential
residential exposure by assessing various fragrance components in
disinfectant-type uses (indoor scenarios). The Agency's assessment of
adult residential exposure combines high-end dermal and inhalation
handler exposure from indoor hard surface, wiping, and aerosol spray
uses. The Agency's assessment of children's residential exposure
includes total post-application exposures associated with contact with
treated indoor surfaces (dermal and hand-to-mouth exposures).
3. Cumulative effects from substances with a common mechanism of
toxicity. Section 408(b)(2)(D)(v) of FFDCA requires that, when
considering whether to establish, modify, or revoke a tolerance, the
Agency consider ``available information'' concerning the cumulative
effects of a particular pesticide's residues and ``other substances
that have a common mechanism of toxicity.''
Based on the lack of toxicity in the available database, EPA has
not found these various fragrance components to share a common
mechanism of toxicity with any other substances, and these various
fragrance components do not appear to produce a toxic metabolite
produced by other substances. For the purposes of this tolerance
exemption, therefore, EPA has assumed that these various fragrance
components do not have a common mechanism of toxicity with other
substances. For information regarding EPA's efforts to determine which
chemicals have a common mechanism of toxicity and to evaluate the
cumulative effects of such chemicals, see EPA's website at <a href="https://www.epa.gov/pesticide-science-and-assessing-pesticide-risks/cumulative-assessment-risk-pesticides">https://www.epa.gov/pesticide-science-and-assessing-pesticide-risks/cumulative-assessment-risk-pesticides</a>.
E. Additional Safety Factor for the Protection of Infants and Children
Section 408(b)(2)(C) of FFDCA provides that EPA shall apply an
additional tenfold (10X) margin of safety
[[Page 51130]]
for infants and children in the case of threshold effects to account
for prenatal and postnatal toxicity and the completeness of the
database on toxicity and exposure unless EPA determines based on
reliable data that a different margin of safety will be safe for
infants and children. This additional margin of safety is commonly
referred to as the FQPA Safety Factor (SF). In applying this provision,
EPA either retains the default value of 10X, or uses a different
additional safety factor when reliable data available to EPA support
the choice of a different factor.
The FQPA SF has been reduced to 1X in this risk assessment because
clear NOELs and LOELs were established in the studies used to derive
the endpoints (which included developmental and reproductive toxicity
studies), maternal and developmental-specific 5th percentile NOELs
indicate low potential for offspring susceptibility, and the
conservative assumptions made in the exposure assessment are unlikely
to underestimate risk.
F. Aggregate Risks and Determination of Safety
EPA determines whether acute and chronic dietary pesticide
exposures are safe by comparing aggregate exposure estimates to the
acute PAD (aPAD) and chronic PAD (cPAD). For linear cancer risks, EPA
calculates the lifetime probability of acquiring cancer given the
estimated aggregate exposure. Short-, intermediate-, and chronic-term
risks are evaluated by comparing the estimated aggregate food, water,
and residential exposure to the appropriate PODs to ensure that an
adequate MOE exists.
1. Acute aggregate risk. An acute aggregate risk assessment takes
into account acute exposure estimates from dietary consumption of food
and drinking water. No adverse effects resulting from a single oral
exposure were identified and no acute dietary endpoint was selected for
any of the fragrance components listed in Unit II. Therefore, these
fragrance components are not expected to pose an acute risk.
2. Short-term aggregate risk. Short-term aggregate exposure takes
into account short-term residential exposure plus chronic exposure to
food and water (considered to be a background exposure level). For
residential handler short-term exposure scenarios, MOEs ranged from
14,000 to 250,000, while for residential post-application exposure
scenarios, MOEs ranged from 17,000 to 35,000. These MOEs are greater
than the level of concern (LOC) of 100 and therefore are not of
concern. The short-term aggregate MOE is 8,300 for adults and 10,700
for children, which are greater than the LOC of 100 and therefore are
not of concern.
3. Intermediate-term aggregate risk. Intermediate-term aggregate
exposure takes into account intermediate-term residential (dermal and
inhalation) exposure plus chronic dietary exposure (food and drinking
water). As the same endpoints were selected for short-term and
intermediate-term exposures, intermediate-term aggregate risk is equal
to the short-term aggregate risk, and it is not of concern.
4. Chronic aggregate risk. Using the exposure assumptions described
in this unit for chronic exposure, EPA has concluded that chronic
exposure to the fragrance components listed in Unit II from food and
water will utilize 0.20% of the cPAD for the U.S. population and 0.34%
of the cPAD for children 1 to 2 years old, the population group
receiving the greatest exposure. Chronic residential exposure to
residues of these fragrance components is not expected. Therefore, the
chronic aggregate risk is equal to the chronic dietary exposure for
children 1 to 2 years old (0.34% of the cPAD).
5. Aggregate cancer risk for U.S. population. There is low concern
for genotoxicity/carcinogenicity in humans for the fragrance components
listed in Unit II of this document. Therefore, the assessment under the
TTC value for non-cancer risks is protective for all risks, including
carcinogenicity.
6. Determination of safety. Based on these risk assessments, EPA
concludes that there is a reasonable certainty that no harm will result
to the general population, or to infants and children, from aggregate
exposure to residues of the fragrance components listed in Unit II.
G. Analytical Enforcement Methodology
An analytical method is not required for enforcement purposes since
the Agency is not establishing a numerical tolerance for residues of
the fragrance components listed in Unit II of this document in or on
any food commodities. EPA is, however, establishing limitations on the
amount of these fragrance components that may be used in antimicrobial
pesticide formulations. These limitations will be enforced through the
pesticide registration process under the Federal Insecticide,
Fungicide, and Rodenticide Act (``FIFRA''), 7 U.S.C. 136 et seq. EPA
will not register any pesticide formulation for food use that contains
these fragrance components in excess of 5 ppm in the final pesticide
formulation.
H. Conclusions
Therefore, an exemption from the requirement of a tolerance is
established for residues of various fragrance components listed in Unit
II of this document when used as an inert ingredient (fragrance
component) in antimicrobial formulations applied to food-contact
surfaces in public eating places, dairy-processing equipment, and food-
processing equipment and utensils with an end-use concentration not to
exceed 5 ppm under 40 CFR 180.940(a).
In addition to the substantive changes described in this document,
EPA is also taking the opportunity to make one-time, non-substantive
changes to correct alphabetization, capitalization, and formatting
inconsistencies in Table 1 to Paragraph (a) of 40 CFR 180.940.
V. Statutory and Executive Order Reviews
Additional information about these statutes and Executive Orders
can be found at <a href="https://www.epa.gov/regulations/and-executive-orders">https://www.epa.gov/regulations/and-executive-orders</a>.
A. Executive Order 12866: Regulatory Planning and Review
This action is exempt from review under Executive Order 12866 (58
FR 51735, October 4, 1993), because it establishes or modifies a
pesticide tolerance or a tolerance exemption under FFDCA section 408 in
response to a petition submitted to the Agency. The Office of
Management and Budget (OMB) has exempted these types of actions from
review under Executive Order 12866.
B. Executive Order 14192: Unleashing Prosperity Through Deregulation
Executive Order 14192 (90 FR 9065, February 6, 2025) does not apply
because actions that establish a tolerance under FFDCA section 408 are
exempted from review under Executive Order 12866.
C. Paperwork Reduction Act (PRA)
This action does not impose an information collection burden under
the PRA 44 U.S.C. 3501 et seq., because it does not contain any
information collection activities.
D. Regulatory Flexibility Act (RFA)
This action is not subject to the RFA, 5 U.S.C. 601 et seq. The RFA
applies only to rules subject to notice and comment rulemaking
requirements under the Administrative Procedure Act (APA), 5 U.S.C.
553, or any other statute. This rule is not subject to the APA but is
subject to FFDCA section 408(d), which does not require notice
[[Page 51131]]
and comment rulemaking to take this action in response to a petition.
E. Unfunded Mandates Reform Act (UMRA)
This action does not contain an unfunded mandate of $100 million or
more (in 1995 dollars and adjusted annually for inflation) as described
in UMRA, 2 U.S.C. 1531-1538, and does not significantly or uniquely
affect small governments. The action imposes no enforceable duty on any
state, local or tribal governments or the private sector.
F. Executive Order 13132: Federalism
This action does not have federalism implications as specified in
Executive Order 13132 (64 FR 43255, August 10, 1999), because it will
not have substantial direct effects on the states, on the relationship
between the national government and the states, or on the distribution
of power and responsibilities among the various levels of government.
G. Executive Order 13175: Consultation and Coordination With Indian
Tribal Governments
This action does not have tribal implications as specified in
Executive Order 13175 (65 FR 67249, November 9, 2000), because it will
not have substantial direct effects on tribal governments, on the
relationship between the Federal government and the Indian tribes, or
on the distribution of power and responsibilities between the Federal
government and Indian tribes.
H. Executive Order 13045: Protection of Children From Environmental
Health Risks and Safety Risks
This action is not subject to Executive Order 13045 (62 FR 19885,
April 23, 1997) because it is not a significant regulatory action under
section 3(f)(1) of Executive Order 12866, and because EPA does not
believe the environmental health or safety risks addressed by this
action present a disproportionate risk to children. However, EPA's 2021
Policy on Children's Health applies to this action.
This rule finalizes tolerance actions under the FFDCA, which
requires EPA to give special consideration to exposure of infants and
children to the pesticide chemical residue in establishing a tolerance
and to ``ensure that there is a reasonable certainty that no harm will
result to infants and children from aggregate exposure to the pesticide
chemical residue . . .'' (FFDCA 408(b)(2)(C)). The Agency's
consideration is documented in the pesticide-specific registration
review documents, located in the applicable docket at <a href="https://www.regulations.gov">https://www.regulations.gov</a>.
I. Executive Order 13211: Actions Concerning Regulations That
Significantly Affect Energy Supply, Distribution or Use
This action is not subject to Executive Order 13211 (66 FR 28355)
(May 22, 2001) because it is not a significant regulatory action under
Executive Order 12866.
J. National Technology Transfer Advancement Act (NTTAA)
This action does not involve technical standards that would require
Agency consideration under NTTAA section 12(d), 15 U.S.C. 272.
K. Congressional Review Act (CRA)
This action is subject to the CRA, 5 U.S.C. 801 et seq., and EPA
will submit a rule report to each House of the Congress and to the
Comptroller General of the United States. This action does not meet the
criteria set forth in 5 U.S.C. 804(2).
List of Subjects in 40 CFR Part 180
Environmental protection, Administrative practice and procedure,
Agricultural commodities, Pesticides and pests, Reporting and
recordkeeping requirements.
Dated: November 3, 2025.
Charles Smith,
Director, Registration Division, Office of Pesticide Programs.
For the reasons stated in the preamble, the EPA amends 40 CFR
chapter I as follows:
PART 180--TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES
IN FOOD
0
1. The authority citation for part 180 continues to read as follows:
Authority: 21 U.S.C. 321(q), 346a and 371.
0
2. Section 180.940 is amended by revising and republishing table 1 to
paragraph (a) to read as follows:
Sec. 180.940 Tolerance exemptions for active and inert ingredients
for use in antimicrobial formulations (Food-contact surface sanitizing
solutions).
* * * * *
(a) * * *
[[Page 51132]]
Table 1 to Paragraph (a)
------------------------------------------------------------------------
Pesticide chemical CAS Reg. No. Limits
------------------------------------------------------------------------
Acetal......................... 105-57-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Acetaldehyde ethyl cis-3- 28069-74-1.......... When ready for
hexenyl acetal. use, the end-use
concentration is
not to exceed
100 ppm.
Acetanisole.................... 100-06-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Acetic acid.................... 64-19-7............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Acetic acid, octyl ester....... 112-14-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Acetoin........................ 513-86-0............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
2'-Acetonaphthone.............. 93-08-3............. When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Acetophenone................... 98-86-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4-Acetyl-6-t-butyl-1,1- 13171-00-1.......... When ready for
dimethylindan. use, the end-use
concentration is
not to exceed 33
ppm.
Adipic acid.................... 124-04-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Alcohols, C16-18, distn. 68603-17-8; 1190630- None.
residues. 03-5.
Alkenes, C18-22, mixed with 1430895-61-6........ None.
polyethylene, oxidized,
hydrolyzed, distn. residues
from C16-18 alcs. manuf.
Alkenes, C18-22, mixed with 1430895-62-7........ None.
polyethylene, oxidized,
hydrolyzed, distn. residues
from C20-22 alcs. manuf.
Alkylbenzene sulfonates 27176-87-0; 25155-30- When ready for
(branched and linear) of chain 0. use, the end-use
lengths C10-C16, including concentration is
benzenesulfonic acid, dodecyl not to exceed
and benzenesulfonic acid, 700 ppm.
dodecyl-, sodium salt.
Alkyl cylcohexylpropionate..... 2705-87-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51133]]
[alpha]-Alkyl-[omega]- 9002-92-0; 9004-95- None.
hydroxypoly (oxypropylene) and/ 9; 9004-98-2; 9005-
or poly (oxyethylene) polymers 00-9; 9035-85-2;
where the alkyl chain contains 9038-29-3; 9038-43-
a minimum of six carbons. 1; 9040-05-5; 9043-
30-5; 9087-53-0;
25190-05-0; 24938-
91-8; 25231-21-4;
251553-55-6; 26183-
52-8; 26468-86-0;
26636-39-5; 26636-
40-8; 27252-75-1;
27306-79-2; 31726-
34-8; 32128-65-7;
34398-01-1; 34398-
05-5; 37251-67-5;
37311-00-5; 37311-
01-6; 37311-02-7;
37311-04-9; 39587-
22-9; 50861-66-0;
52232-09-4; 52292-
17-8; 52609-19-5;
57679-21-7; 59112-
62-8; 60636-37-5;
60828-78-6; 61702-
78-1; 61723-78-2;
61725-89-1; 61791-
13-7; 61791-20-6;
61791-28-4; 61804-
34-0; 61827-42-7;
61827-84-7; 62648-
50-4; 63303-01-5;
63658-45-7; 63793-
60-2; 64366-70-7;
64415-24-3; 64415-
25-4; 64425-86-1;
65104-72-5; 65150-
81-4; 66455-14-9:
66455-15-0; 67254-
71-1; 67763-08-0;
68002-96-0; 68002-
97-1; 68131-39-5;
68131-40-8; 68154-
96-1; 68154-97-2;
68154-98-3; 68155-
01-1; 68213-23-0;
68213-24-1; 68238-
81-3; 68238-82-4;
68409-58-5; 68409-
59-6; 68439-30-5;
68439-45-2; 68439-
46-3; 68439-48-5;
68439-49-6; 68439-
50-9; 68439-51-0;
68439-53-2; 68439-
54-3; 68458-88-8;
68526-94-3; 68526-
95-4; 68551-12-2;
68551-13-3; 68551-
14-4; 68603-20-3;
68603-25-8; 68920-
66-1; 68920-69-4;
68937-66-6; 68951-
67-7; 68954-94-9;
68987-81-5; 68991-
48-0; 69011-36-5;
69013-18-9; 69013-
19-0; 69227-20-9;
69227-21-0; 69227-
22-1; 69364-63-2;
70750-27-5; 70879-
83-3; 70955-07-6;
71011-10-4; 71060-
57-6; 71243-46-4;
72066-65-0; 72108-
90-8; 72484-69-6;
72854-13-8; 72905-
87-4; 73018-31-2;
73049-34-0; 74432-
13-6; 74499-34-6;
78330-19-5; 78330-
20-8; 78330-21-9;
78330-23-1; 79771-
03-2; 84133-50-6;
85422-93-1; 97043-
91-9; 97953-22-5;
102782-43-4; 103331-
86-8; 103657-84-7;
103657-85-8; 103818-
93-5; 103819-03-0;
106232-83-1; 111905-
54-5; 116810-31-2;
116810-32-3; 116810-
33-4; 120313-48-6;
120944-68-5; 121617-
09-2; 126646-02-4;
126950-62-7; 127036-
24-2; 139626-71-4;
152231-44-2; 154518-
36-2; 157627-86-6;
157627-88-8; 157707-
41-0; 157707-43-2;
159653-49-3; 160875-
66-1; 160901-20-2;
160901-09-7; 160901-
19-9; 161025-21-4;
161025-22-5; 161133-
70-6; 166736-08-9;
169107-21-5; 172588-
43-1; 176022-76-7;
196823-11-7; 287935-
46-0; 288260-45-7;
303176-75-2; 954108-
36-2; 2222805-23-2;
2409830-33-5.
C10-C18-Alkyl dimethyl amine 1643-20-5, 2571-88- When ready for
oxides. 2, 2605-79-0, 3332- use, the end-use
27-2, 61788-90-7, concentration is
68955-55-5, 70592- not to exceed
80-2, 7128-91-8, 1,350 ppm.
85408-48-6, and
85408-49-7.
Allspice oil (Pimenta 8006-77-7........... When ready for
officinalis Lindl.). use, the end-use
concentration is
not to exceed
100 ppm.
Allyl [alpha]-ionone........... 79-78-7............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Allyl cinnamate................ 1866-31-5........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
[[Page 51134]]
Allyl heptanoate............... 142-19-8............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Allyl hexanoate................ 123-68-2............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Allyl phenoxyacetate........... 7493-74-5........... When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Allyl propionate............... 2408-20-0........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Aluminum sulfate............... 10043-01-3.......... When ready for
use, the end-use
concentration is
not to exceed 50
ppm.
Ammonium chloride.............. 12125-02-9.......... When ready for
use, the end-use
concentration is
not to exceed 48
ppm.
Amyl butyrate.................. 540-18-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Amyl formate................... 638-49-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Amyl hexanoate................. 540-07-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Amylopectin, acid-hydrolyzed, 1- 113894-85-2......... None.
oxtenylbutanedioate.
Amylopectin, hydrogen 1- 125109-81-1......... None.
octadecenylbutanedioate.
trans-Anethole................. 4180-23-8........... When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
p-Anisyl acetate............... 104-21-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Anisyl formate................. 122-91-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Anisyl propionate.............. 7549-33-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Aspartic acid, N-(1,2- 144538-83-0......... When ready for
dicarboxyethyl)-, tetrasodium use, the end-use
salt. concentration is
not to exceed
5000 ppm.
Balsam oil, Peru (Myroxylon 8007-00-9........... When ready for
pereirae Klotzsch). use, the end-use
concentration is
not to exceed
100 ppm.
Benzaldehyde................... 100-52-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzaldehyde, methyl-.......... 1334-78-7........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzene, 1-(cyclopropylmethyl)- 16510-27-3.......... When ready for
4-methoxy-. use, the end-use
concentration is
not to exceed 5
ppm.
Benzene, 1,2-dimethoxy-........ 91-16-7............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzene, 2-methoxy-4-methyl-1- 1076-56-8........... When ready for
(1-methylethyl)-. use, the end-use
concentration is
not to exceed
100 ppm.
Benzeneacetaldehyde............ 122-78-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
1,3-Benzodioxole-5- 120-57-0............ When ready for
carboxaldehyde. use, the end-use
concentration is
not to exceed 33
ppm.
Benzoic acid................... 65-85-0............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51135]]
Benzoin gum, Sumatra........... 9000-05-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl acetate................. 140-11-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl alcohol................. 100-51-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl benzoate................ 120-51-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl butyrate................ 103-37-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl cinnamate............... 103-41-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl formate................. 104-57-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl isobutyrate............. 103-28-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl propionate.............. 122-63-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl salicylate.............. 118-58-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzyl trans-2-methyl-2- 37526-88-8.......... When ready for
butenoate. use, the end-use
concentration is
not to exceed
100 ppm.
Benzaldehyde, 4-methoxy-....... 123-11-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzenemethanol, alpha-methyl-, 93-92-5............. When ready for
1-acetate. use, the end-use
concentration is
not to exceed
100 ppm.
Benzoic acid, ethyl ester...... 93-89-0............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Benzothiazole.................. 95-16-9............. When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Bicyclo(2.2.1)heptan-2-ol, 1632-73-1........... When ready for
1,3,3-trimethyl-. use, the end-use
concentration is
not to exceed
100 ppm.
Bicyclo(2.2.1)heptan-2-ol, 2756-56-1........... When ready for
1,7,7-trimethyl-,propanoate, use, the end-use
exo-. concentration is
not to exceed
100 ppm.
Bicyclo[2.2.1]heptan-2-one, 464-49-3............ When ready for
1,7,7-trimethyl-, (1R, 4R)-. use, the end-use
concentration is
not to exceed 33
ppm.
Bicyclo[3.1.1]heptane, 6,6- 127-91-3............ When ready for
dimethyl-2-methylene-. use, the end-use
concentration is
not to exceed
100 ppm.
Bisabolene..................... 495-62-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
1,4-Bis[[3-[2-(2- 123944-63-8......... Dye, coloring
hydroxyethoxy)ethoxy]propyl]am agent 0.5% by
ino]-9,10-anthracenedione. weight.
Bois de rose oil............... 8015-77-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Borneol........................ 507-70-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
endo-Bornyl acetate............ 76-49-3............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51136]]
laevo-Bornyl acetate........... 5655-61-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butanoic acid, 1,1-dimethyl-2- 10094-34-5.......... When ready for
phenylethyl ester. use, the end-use
concentration is
not to exceed
100 ppm.
Butanoic acid, 3-methyl-, 2- 589-59-3............ When ready for
methylpropyl ester. use, the end-use
concentration is
not to exceed
100 ppm.
Butanoic acid, 3-oxo-, ethyl 141-97-9............ When ready for
ester. use, the end-use
concentration is
not to exceed
100 ppm.
2-Buten-1-one, 1-(2,6,6- 23696-85-7.......... When ready for
trimethyl-1,3-cyclohexadien-1- use, the end-use
yl)-. concentration is
not to exceed
100 ppm.
3-Buten-2-one, 3-methyl-4- 127-51-5............ When ready for
(2,6,6-trimethyl-2-cyclohexen- use, the end-use
1-yl)-. concentration is
not to exceed
100 ppm.
3-Buten-2-one, 4-(2,6,6- 14901-07-6; 79-77-6. When ready for
trimethyl-1-cyclohexen-1-yl)-. use, the end-use
concentration is
not to exceed
100 ppm.
Butryic acid................... 107-92-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butyl acetate.................. 123-86-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butyl alcohol.................. 71-36-3............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butyl butyrate................. 109-21-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butyl butyryllactate........... 7492-70-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butyl isovalerate.............. 109-19-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butyl sulfide.................. 544-40-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Butyl 10-undecenoate........... 109-42-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
n-Butyl benzoate............... 136-60-7............ When ready for
use, the end-use
concentration is
not to exceed
15,000 ppm.
n-Butyl 2-methylbutyrate....... 15706-73-7.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
n-Butyl-3-hydroxybutyrate...... 53605-94-0.......... Solvent.
[alpha]-Butylcinnamaldehyde.... 7492-44-6........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
2-sec-Butylcyclohexanone....... 14765-30-1.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
[gamma]-Butyrolactone.......... 96-48-0............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cadinene....................... 29350-73-0; 523-47-7 When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cajeput oil (Melaleuca 8008-98-8........... When ready for
leucadendron L.). use, the end-use
concentration is
not to exceed 33
ppm.
Calcium bisulfate.............. None................ When ready for
use, the end-use
concentration is
not to exceed
2,000 ppm.
[[Page 51137]]
Calcium sulfate................ 7778-18-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Camphene....................... 79-92-5............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Camphor........................ 21368-68-3.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Cananga oil.................... 68606-83-7.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Capric (decanoic) acid......... 334-48-5............ None.
Caprylic (octanoic) acid....... 124-07-2............ None.
Cardamom (Elettaria cardamomum 85940-32-5.......... When ready for
(L.) Maton). use, the end-use
concentration is
not to exceed 33
ppm.
Cardamom seed oil (Elettaria 8000-66-6........... When ready for
cardamomum (L.) Maton). use, the end-use
concentration is
not to exceed 33
ppm.
[delta]-3-Carene............... 13466-78-9.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Carvacrol...................... 499-75-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4-Carvomenthenol............... 562-74-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Carvyl acetate................. 97-42-7............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[beta]-Caryophyllene........... 87-44-5............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cassia bark oil................ 8007-80-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Celery seed oil................ 8015-90-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Chamomile flower, Roman, oil 8015-92-7........... When ready for
(Anthemis nobilis L.). use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamic acid; trans-Cinnamic 621-82-9; 140-10-3.. When ready for
acid. use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamic aldehyde.............. 104-55-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamic alcohol............... 104-54-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamon leaf oil.............. 84649-98-9.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamyl acetate............... 103-54-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamyl benzoate.............. 5320-75-2........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamyl cinnamate............. 122-69-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamyl formate............... 104-65-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cinnamyl isobutyrate........... 103-59-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51138]]
Cinnamyl propionate............ 103-56-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citral......................... 5392-40-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citral dimethyl acetal......... 7549-37-3........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellal.................... 106-23-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellol.................... 106-22-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronelloxyacetaldehyde....... 7492-67-3........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellyl acetate............ 150-84-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellyl butyrate........... 141-16-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellyl formate............ 105-85-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellyl isobutyrate........ 97-89-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellyl propionate......... 141-14-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citronellyl tiglate............ 24717-85-9.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Citrus, ext.................... 94266-47-4.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Clary oil (Salvia sclarea L.).. 8016-63-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cloves (Eugenia spp.).......... 84961-50-2.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cognac oil, green.............. 8016-21-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Copper sulfate pentahydrate.... 7758-99-8........... When ready for
use, the end-use
concentration is
not to exceed 80
ppm.
Coriander oil (Coriandrum 8008-52-4........... When ready for
sativum L.). use, the end-use
concentration is
not to exceed
100 ppm.
Cornmint oil................... 68917-18-0.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cuminaldehyde.................. 122-03-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Currant buds black absolute 68606-81-5.......... When ready for
(Ribes nigrum L.). use, the end-use
concentration is
not to exceed
100 ppm.
Cyclohexadiene, methyl-........ 30640-46-1; 1888-90- When ready for
0. use, the end-use
concentration is
not to exceed
100 ppm.
Cyclohexene, 1-methyl-4-(1- 586-62-9............ When ready for
methylethylidene)-. use, the end-use
concentration is
not to exceed
100 ppm.
1-Cyclohexylethanol............ 1193-81-3........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51139]]
2-Cyclohexylethyl acetate...... 21722-83-8.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Cyclopentaneacetai acid, 3-oxo- 24851-98-7.......... When ready for
2-pentyl-, methyl ester. use, the end-use
concentration is
not to exceed 33
ppm.
Cyclopropanemethanol, 1-methyl- 198404-98-7......... When ready for
2-[(1,2,2- use, the end-use
trimethylbicyclo[3.1.0]hex-3- concentration is
yl)methyl]-. not to exceed 33
ppm.
p-Cymene....................... 99-87-6............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[beta]-Damascone, (Z)-......... 23726-92-3.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[delta]-Decalactone............ 705-86-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[gamma]-Decalactone............ 706-14-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[egr]-Decalactone.............. 5579-78-2........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Decanal........................ 112-31-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Decanoic acid, 4-hydroxy-4- 7011-83-8........... When ready for
methyl-[gamma]-lactone. use, the end-use
concentration is
not to exceed
100 ppm.
1-Decanol...................... 112-30-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Decenal...................... 3913-71-1........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
(E)-4-Decenal.................. 65405-70-1.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4-Decenal...................... 30390-50-2.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
9-Decenal...................... 39770-05-3.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Decyl acetate.................. 112-17-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
1,3-Dibromo-5,5- 77-48-5............. None.
dimethylhydantoin.
1,1-Diethoxy-3,7-dimethylocta- 7492-66-2........... When ready for
2,6-diene. use, the end-use
concentration is
not to exceed
100 ppm.
Diethyl malonate............... 105-53-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Diethyl sebacate............... 110-40-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Diethyl tartrate............... 87-91-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Dihydro-beta-ionone............ 17283-81-7.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Dihydrocarvyl acetate.......... 20777-49-5.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
5,7-Dihydro-2-methylthieno(3,4- 36267-71-7.......... When ready for
d)pyrimidine. use, the end-use
concentration is
not to exceed 5
ppm.
[[Page 51140]]
Diisobutyl ketone.............. 108-83-8............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
m-Dimethoxybenzene............. 151-10-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
p-Dimethoxybenzene............. 150-78-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2,6-Dimethoxyphenol............ 91-10-1............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3,4-Dimethyl-1,2- 13494-06-9.......... When ready for
cyclopentadione. use, the end-use
concentration is
not to exceed 33
ppm.
3,7-Dimethyl-1-octanol......... 106-21-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2,2-Dimethyl-1,3-dioxolane-4- 100-79-8............ None.
methanol.
2,6-Dimethyl-4-heptanol........ 108-82-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2,6-Dimethyl-5-heptanal........ 106-72-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3,7-Dimethyl-1,3,6-octatriene.. 13877-91-3.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3,7-Dimethyl-6-octenoic acid... 502-47-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Dimethylbenzylcarbinyl acetate. 151-05-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Dimethylcyclohex-3-ene-1- 27939-60-2.......... When ready for
carbaldehyde. use, the end-use
concentration is
not to exceed
100 ppm.
[alpha],[alpha]- 100-86-7............ When ready for
Dimethylphenethyl alcohol. use, the end-use
concentration is
not to exceed
100 ppm.
2,5-Dimethylpyrazine........... 123-32-0............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
2,6-Dimethylpyrazine........... 108-50-9............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
p,[alpha]-Dimethylstyrene...... 1195-32-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
6,10-Dimethylundeca-5,9-dien-2- 689-67-8............ When ready for
one. use, the end-use
concentration is
not to exceed 33
ppm.
Di-n-butyl carbonate........... 542-52-9............ When ready for
use, the end-use
concentration is
not to exceed
15,000 ppm.
1,3-Dioxolane-2-acetic acid, 2- 6413-10-1........... When ready for
methyl-, ethyl ester. use, the end-use
concentration is
not to exceed 5
ppm.
Diphenyl ether................. 101-84-8............ When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Dipropylene glycol............. 25265-71-8.......... None.
1-Docosanol.................... 661-19-8............ None.
[gamma]-Dodecalactone.......... 2305-05-7........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[delta]-Dodecalactone.......... 713-95-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Dodecanol, (2E)-............. 20407-84-5.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51141]]
2-Dodecenal.................... 4826-62-4........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
1Eicosanol..................... 629-96-9............ None.
Ethanol........................ 64-17-5............. None.
Elemi oil (Canarium spp.)...... 8023-89-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl acetate.................. 141-78-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl amyl ketone.............. 106-68-3............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Ethyl anthranilate............. 87-25-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4-Ethylbenzaldehyde............ 4748-78-1........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl benzoylacetate........... 94-02-0............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl butyrate................. 105-54-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl cinnamate................ 103-36-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl (2E,4Z)-2,4-decadienoate. 3025-30-7........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl decanoate................ 110-38-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl 2,4-dimethyldioxolane-2- 6290-17-1........... When ready for
acetate. use, the end-use
concentration is
not to exceed 5
ppm.
Ethyl formate.................. 109-94-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl heptanoate............... 106-30-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl hexanoate................ 123-66-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl 2-hexylacetoacetate...... 29214-60-6.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl 3-hydroxybutyrate........ 5405-41-4........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
5-Ethyl-3-hydroxy-4-methyl- 698-10-2............ When ready for
2(5H)-furanone. use, the end-use
concentration is
not to exceed 5
ppm.
Ethyl isobutyrate.............. 97-62-1............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl isovalerate.............. 108-64-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl laurate.................. 106-33-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl levulinate............... 539-88-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl maltol................... 4940-11-8........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
[[Page 51142]]
Ethyl 2-methyl-3-pentenoate.... 1617-23-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl methylphenylglycidate.... 77-83-8............. When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Ethyl 2-methylbutyrate......... 452-79-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl 2-methylpentanoate....... 39255-32-8.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Ethyl-3-methylpyrazine....... 15707-23-0.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Ethyl nonanoate................ 123-29-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl octanoate................ 106-32-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl 3-phenylglycidate........ 121-39-1............ When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Ethyl propionate............... 105-37-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl (p-tolyloxy)acetate...... 67028-40-4.......... When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
ethyl salicylate............... 118-61-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl tiglate.................. 5837-78-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethylene brassylate............ 105-95-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethylenediaminetetraacetic acid 64-02-8............. None.
(EDTA), tetrasodium salt.
4-Ethylguaiacol................ 2785-89-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
p-Ethylphenol.................. 123-07-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl phenylacetate............ 101-97-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethyl 3-phenylpropionate....... 2021-28-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Ethylvanillin.................. 121-32-4............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Eucalyptus oil................. 8000-48-4........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Eugenyl acetate................ 93-28-7............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
FD&C Green No. 3............... 2353-45-9........... None.
FD&C Red No. 40................ 25956-17-6.......... When ready for
use, the end-use
concentration is
not to exceed 20
ppm.
FD&C Yellow No. 5.............. 1934-21-0........... When ready for
use, the end-use
concentration is
not to exceed
1000 ppm.
[alpha]-Farnesene.............. 125037-13-0; 502-61- When ready for
4. use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51143]]
Farnesol....................... 4602-84-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Farnesyl acetate............... 29548-30-9.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Fenchone....................... 4695-62-9........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Fenner oil bitter (Foeniculum 8006-84-6........... When ready for
vulgare Miller). use, the end-use
concentration is
not to exceed 5
ppm.
2-Formyl-6,6- 564-94-3............ When ready for
dimethylbicyclo(3.1.1)hept-2- use, the end-use
ene. concentration is
not to exceed
100 ppm.
Galbanum oil (Ferula spp.)..... 8023-91-4........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranic acid................... 459-80-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geraniol....................... 106-24-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
(E)-Geraniol................... 106-24-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
(E)-Geraniol acetate........... 105-87-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranyl benzoate............... 94-48-4............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranyl butyrate............... 106-29-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranyl formate................ 105-86-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranyl isobutyrate............ 2345-26-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranyl phenylacetate.......... 102-22-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranyl propionate............. 105-90-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Geranyl tiglate................ 7785-33-3........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
C1-C4 linear and branched chain 5306-85-4; 30915-81- When ready for
alkyl d-glucitol dianhydro 2; 107644-13-3; use, the end-use
alkyl ethers cluster. 103594-41-8; 103594- concentration is
42-9. not to exceed
500 ppm.
D-glucitol, 1,4:3,6-dianhydro- None................ None.
2,5-di-O-(1-methylpropyl)-,.
D-glucitol, 1,4:3,6-dianhydro- None................ None.
2,5-di-O-(2-methylpropyl)-,.
D-Glucopyranose, oligomeric, 68515-73-1.......... None.
decyl octyl glycosides.
D-glucurono-6-deoxy-L-manno-D- 595585-15-2......... None.
glucan, acetate, calcium
magnesium potassium sodium
salt (diutan gum).
Glyceryl triacetate............ 102-76-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Guaiacol....................... 90-05-1............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Guaiene........................ 88-84-6............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Helichrysum leaf oil 8023-95-8........... When ready for
(Helichrysum angustifolium). use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51144]]
[gamma]-Heptalactone........... 105-21-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Heptanal....................... 111-71-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Heptanal, 2-(phenlymethylene)-. 122-40-7............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Heptanoic acid................. 111-14-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Heptanol..................... 543-49-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3-Heptanone.................... 106-35-4............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
2-Hepten-4-one, 5-methyl-...... 81925-81-7.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
trans-3-Heptenyl 2- 67801-45-0.......... When ready for
methylpropanoate. use, the end-use
concentration is
not to exceed
100 ppm.
Heptyl acetate................. 112-06-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Heptyl alcohol................. 111-70-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[gamma]-Hexalactone............ 695-06-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexanal........................ 66-25-1............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2,3-Hexanedione................ 3848-24-6........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Hexanoic acid.................. 142-62-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
n-Hexanol...................... 111-27-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexadecanoic acid.............. 57-10-3............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexadecanoic acid, ethyl ester. 628-97-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[omega]-6-Hexadecenlactone..... 7779-50-2........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2,4-Hexadienyl isobutyrate..... 16491-24-0.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
1-Hexanol, 2-ethyl-............ 104-76-7............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
1-Hexanol, 3,5,5-trimethyl-.... 3452-97-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Hexenal, (2E)-............... 6728-26-3........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Hexen-1-ol................... 2305-21-7........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3-Hexen-1-ol, (3Z)-............ 928-96-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51145]]
(E)-2-Hexen-1-yl acetate....... 2497-18-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
(Z)-3-Hexenol.................. 928-96-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
(Z)-3-Hexenol acetate.......... 3681-71-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
cis-3-Hexenyl benzoate......... 25152-85-6.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
cis-3-Hexenyl butyrate......... 16491-36-4.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
5-(cis-3-Hexenyl)dihydro-5- 70851-61-5.......... When ready for
methyl-2(3H)furanone. use, the end-use
concentration is
not to exceed
100 ppm.
cis-3-Hexenyl hexanoate........ 31501-11-8.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
cis-3-Hexenyl isobutyrate...... 41519-23-7.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3-Hexenyl 2-methylbutanoate.... 10094-41-4.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
cis-3-Hexenyl propionate....... 33467-74-2.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
cis-3-Hexenyl tiglate.......... 67883-79-8.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3-Hexenyl formate.............. 9/5/2315............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl acetate.................. 142-92-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl benzoate................. 6789-88-4........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl butyrate................. 2639-63-6........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl hexanoate................ 6378-65-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl isobutyrate.............. 2349-07-7........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl 2-methylbutanoate........ 10032-15-2.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl octanoate................ 1117-55-1........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Hexyl propionate............... 2445-76-3........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[alpha]-Hexylcinnamaldehyde.... 101-86-0............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Hydrogen peroxide.............. 7722-84-1........... When ready for
use, the end-use
concentration is
not to exceed 91
ppm.
4-Hydroxy-2,5-dimethyl-3(2H)- 3658-77-3........... When ready for
furanone. use, the end-use
concentration is
not to exceed 33
ppm.
Hydroxycitronellal............. 107-75-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51146]]
Hydroxycitronellal dimethyl 141-92-4............ When ready for
acetal. use, the end-use
concentration is
not to exceed
100 ppm.
Hydroxycitronellol............. 107-74-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
1,4-Bis[[3-[2-(2- 123944-63-8......... When ready for
Hydroxyethoxy)ethoxy]propyl]am use, the end-use
ino]-9,10-anthracenedione. concentration is
not to exceed
300 ppm.
Hydroxynonanoic acid, [delta]- 3301-94-8........... When ready for
lactone. use, the end-use
concentration is
not to exceed
100 ppm.
4-(p-Hydroxyphenyl)-2-butanone. 5471-51-2........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
5-Hydroxyundecanoic acid 710-04-3............ When ready for
lactone. use, the end-use
concentration is
not to exceed
100 ppm.
Hypochlorous acid.............. 7790-92-3........... When ready for
use, the end-use
concentration of
all hypochlorous
acid chemicals
in the solution
is not to exceed
200 ppm
determined as
total available
chlorine.
Hypochlorous acid, sodium salt. 7681-52-9........... When ready for
use, the end-use
concentration of
all hypochlorous
acid chemicals
in the solution
is not to exceed
200 ppm
determined as
total available
chlorine.
Hyssop oil (Hyssopus 8006-83-5........... When ready for
officinalis L.). use, the end-use
concentration is
not to exceed
100 ppm.
1H-Indole...................... 120-72-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Iodine......................... 7553-56-2........... When ready for
use, the total
end-use
concentration of
all iodide-
producing
chemicals in the
solution is not
to exceed 25 ppm
of titratable
iodine.
[alpha]-Ionone................. 127-41-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[gamma]-Ionone................. 79-76-5............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[alpha]-Irone.................. 79-69-6............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoamyl acetate................ 123-92-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoamyl alcohol................ 123-51-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoamyl benzoate............... 94-46-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl 3-(2-furan)propionate. 105-01-1............ When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Isoamyl butyrate............... 106-27-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoamyl cinnamate.............. 7779-65-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoamyl isovalerate............ 659-70-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51147]]
Isoamyl phenylacetate.......... 102-19-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoamyl propionate............. 105-68-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoamyl salicylate............. 87-20-7............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoborneol..................... 124-76-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobornyl acetate.............. 125-12-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl acetate............... 110-19-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl angelate.............. 7779-81-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl benzoate.............. 120-50-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl 2-butenoate........... 589-66-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl butyrate.............. 539-90-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl cinnamate............. 122-67-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl isobutyrate........... 97-85-8............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl 3-(2-furan)propionate. 105-01-1............ When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
2-Isobutyl-3-methoxypyrazine... 24683-00-9.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
2-Isobutyl-2-methyl-1,3- 5660-53-7........... None.
dioxolane-4-methanol.
Isobutyl phenylacetate......... 102-13-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyl salicylate............ 87-19-4............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[alpha]-Isobutylphenethyl 7779-78-4........... When ready for
alcohol. use, the end-use
concentration is
not to exceed 33
ppm.
Isobutyraldehyde............... 78-84-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isobutyric acid................ 79-31-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoeugenol..................... 97-54-1............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoeugenyl acetate............. 93-29-8............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoeugenyl benzyl ether........ 120-11-6............ When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Isoeugenyl methyl ether........ 93-16-3............. When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
[[Page 51148]]
Isojasmone..................... 11050-62-7.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
d,l-Isomenthone................ 491-07-6............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
iso-Methyl-[beta]-ionone....... 79-89-0............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isopropyl acetate.............. 108-21-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
p-Isopropylacetophenone........ 645-13-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
p-Isopropylbenzyl alcohol...... 536-60-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isopropyl-3-hydroxybutyrate.... 54074-94-1.......... Solvent.
Isopropyl 2-methylbutyrate..... 66576-71-4.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Isopropyl-4-methylthiazole... 15679-13-7.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
2-Isopropylphenol.............. 88-69-7............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
p-Isopropyl phenylacetaldehyde. 4395-92-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isopulegol..................... 89-79-2............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Isoquinoline................... 119-65-3............ When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
Isovaleric acid................ 503-74-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Jasmine lactone................ 25524-95-2.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Jasmine oil (Jasminum 8022-96-6........... When ready for
grandiflorum L.). use, the end-use
concentration is
not to exceed
100 ppm.
Juniper oil (Juniperus communis 8002-68-4........... When ready for
L.). use, the end-use
concentration is
not to exceed
100 ppm.
Labdanum oil (Cistus spp.)..... 8016-26-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Lactic acid (including l-lactic 50-21-5, 79-33-4.... When ready for
acid). use, the end-use
concentration is
not to exceed
10,000 ppm in
antimicrobial
formulations
applied to food-
contact surfaces
in public eating
places.
Lauryl acetate................. 112-66-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Lauric acid.................... 143-07-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Lauric aldehyde................ 112-54-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Lauryl alcohol................. 112-53-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Lavandin oil (Lavandula 8022-15-9........... When ready for
hybrida). use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51149]]
Levulinic acid................. 123-76-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
d-Limonene..................... 5989-27-5........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalool....................... 78-70-6............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalool acetate............... 115-95-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalool oxide................. 60047-17-8.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
(E)-Linalool oxide............. 34995-77-2.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
(Z)-Linalool oxide............. 5989-33-3........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Linalyl acetate................ 115-95-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalyl benzoate............... 126-64-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalyl cinnamate.............. 78-37-5............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalyl formate................ 115-99-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalyl hexanoate.............. 7779-23-9........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalyl isobutyrate............ 78-35-3............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalyl isovalerate............ 1118-27-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linalyl propionate............. 144-39-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Linoleic acid, methyl ester.... 112-63-0............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Lipase, triacylglycerol........ 9001-62-1........... When ready for
use, the end-use
concentration is
not to exceed
500 ppm.
Lovage oil (Levisticum 8016-31-7........... When ready for
officinale Koch). use, the end-use
concentration is
not to exceed
100 ppm.
Mace oil (Myristica fragrans 8007-12-3........... When ready for
Houtt.). use, the end-use
concentration is
not to exceed
100 ppm.
Magnesium oxide................ 1309-48-4........... None.
Magnesium sulfate anhydrous.... 7487-88-9........... When ready for
use, the end-use
concentration is
not to exceed
4400 ppm.
Magnesium sulfate heptahydrate. 10034-99-8.......... When ready for
use, the end-use
concentration is
not to exceed
4400 ppm.
Magnesium sulfate hexahydrate.. 7830-18-1........... When ready for
use, the end-use
concentration is
not to exceed
4400 ppm.
Magnesium sulfate monohydrate.. 14168-73-1.......... When ready for
use, the end-use
concentration is
not to exceed
4400 ppm.
[[Page 51150]]
Magnesium sulfate pentahydrate. 5553-21-6........... When ready for
use, the end-use
concentration is
not to exceed
4400 ppm.
Magnesium sulfate tetrahydrate. 24378-31-2.......... When ready for
use, the end-use
concentration is
not to exceed
4400 ppm.
Magnesium sulfate trihydrate... 15320-30-6.......... When ready for
use, the end-use
concentration is
not to exceed
4400 ppm.
Maltyl isobutyrate............. 65416-14-0.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
p-Mentha-1,8-dien-7-ol......... 536-59-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
p-Mentha-1,8-dien-7-yl acetate. 15111-96-3.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
p-Mentha-8-thiol-3-one......... 38462-22-5.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
p-Menthan-3-one................ 10458-14-7.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
p-Menthane, 1,8-epoxy-......... 470-82-6............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
1-p-Menthene-8-thiol........... 71159-90-5.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Menthol........................ 15356-70-4; 89-78-1; When ready for
1490-04-6. use, the end-use
concentration is
not to exceed
100 ppm.
4-Mercapto-4-methyl-2-pentanone 19872-52-7.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methane sulfonic acid.......... 75-75-2............. When ready for
use, the end use
concentration is
not to exceed
5,000 ppm.
1H-3a,7-Methanoazulen-6-ol, 77-53-2............. When ready for
octahydro-3,6,8,8-tetramethyl- use, the end-use
,[3R- concentration is
(3.[alpha],3a.[beta],6.[alpha] not to exceed
,7.[beta],8a[alpha])]. 100 ppm.
2-Methoxy-3-(1- 24168-70-5.......... When ready for
methylpropyl)pyrazine. use, the end-use
concentration is
not to exceed 33
ppm.
1-Methoxy-4-propylbenzene...... 104-45-0............ When ready for
use, the end-use
concentration is
not to exceed 5
ppm.
2-Methoxy-4-propylphenol....... 2785-87-7........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4-Methoxy-2-methyl-2- 94087-83-9.......... When ready for
butanethiol. use, the end-use
concentration is
not to exceed
100 ppm.
2-Methoxy-4-methylphenol....... 93-51-6............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4-(p-Methoxyphenyl)-2-butanone. 104-20-1............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Methoxy-4-vinylphenol........ 7786-61-0........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methylene blue................. 61-73-4............. When ready for
use, the end-use
concentration is
not to exceed
0.4 ppm.
Methyl-[alpha]-ionone.......... 127-42-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4'-Methylacetophenone.......... 122-00-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51151]]
Methyl n-amyl ketone........... 110-43-0............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Methyl anthranilate............ 134-20-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[alpha]-Methylbenzyl alcohol... 98-85-1............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl benzoate................ 93-58-3............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3-Methyl-2-butenyl acetate..... 1191-16-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[alpha]-Methylcinnamaldehyde... 101-39-3............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl cinnamate............... 103-26-4............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3-Methyl-1-cyclopentadecanone.. 541-91-3............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Methylcyclopentenolone......... 80-71-7............. When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
3-Methylcrotonic acid.......... 541-47-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl 3,7-dimethyl-6-octenoate 2270-60-2........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
6-Methyl-3,5-heptadien-2-one... 1604-28-0........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
6-Methyl-5-hepten-2-one........ 110-93-0............ When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
Methyl heptine carbonate....... 111-12-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl hexanoate............... 106-70-7............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl linolenate.............. 301-00-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl 2-methylbutyrate........ 868-57-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
2-Methyl-3-(p- 103-95-7............ When ready for
isopropylphenyl)propionaldehyd use, the end-use
e. concentration is
not to exceed
100 ppm.
Methyl N-acetylanthranilate.... 2719-08-6........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl anisate................. 121-98-2............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl N-methylanthranilate.... 85-91-6............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl 2-nonenoate............. 111-79-5............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl 2-nonynoate............. 111-80-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl 3-nonenoate............. 13481-87-3.......... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
[[Page 51152]]
3-Methyl-2-(n-pentanyl)-2- 1128-08-1........... When ready for
cyclopenten-1-one. use, the end-use
concentration is
not to exceed 33
ppm.
3-Methyl-2-(2E)-2-penten-1-yl-2- 6261-18-3........... When ready for
cyclopenten-1-one. use, the end-use
concentration is
not to exceed 33
ppm.
3-Methyl-2-(2-pentenyl)-2- 488-10-8............ When ready for
cyclopenten-1-one, (Z)-. use, the end-use
concentration is
not to exceed 33
ppm.
Methyl phenethyl ether......... 3558-60-9........... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
2-Methyl-4-phenyl-2-butanol.... 103-05-9............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
5-Methyl-2-phenyl-2-hexenal.... 21834-92-4.......... When ready for
use, the end-use
concentration is
not to exceed 33
ppm.
4-Methyl-2-(1-phenylethyl)-1,3- 67634-23-5.......... When ready for
dioxolane. use, the end-use
concentration is
not to exceed 5
ppm.
p-Methylanisole................ 104-93-8............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methylbenzyl acetate (mixed 360676-70-1; 2216-45- When ready for
o,m,p). 7; 17373-93-2. use, the end-use
concentration is
not to exceed
100 ppm.
[alpha]-Methylbenzyl propionate 120-45-6............ When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
3-Methyl-2-butenyl benzoate.... 5205-11-8........... When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
4-(3,4-Methylenedioxyphenyl)-2- 55418-52-5.......... When ready for
butanone. use, the end-use
concentration is
not to exceed 5
ppm.
3-Methylindole................. 83-34-1............. When ready for
use, the end-use
concentration is
not to exceed
100 ppm.
Methyl-[alpha]-ionone.......... 127-42-4............ When ready for
[…truncated; see source link]Indexed from Federal Register on November 17, 2025.
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.