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Notice2026-19530

Tris(hydroxymethyl)aminomethane From the People's Republic of China: Preliminary Affirmative Countervailing Duty Determination, Preliminary Affirmative Determination of Critical Circumstances, in Part, and Alignment of Final Determination With Final Antidumping Duty Determination

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Published
September 24, 2026

Issuing agencies

Commerce DepartmentInternational Trade Administration

Abstract

The U.S. Department of Commerce (Commerce) preliminarily determines that countervailable subsidies are being provided to producers and exporters of Tris(hydroxymethyl)aminomethane (Tris) from the People's Republic of China (China). The period of investigation is January 1, 2025, through December 31, 2025. Interested parties are invited to comment on this preliminary determination.

Full Text

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<title>Federal Register, Volume 91 Issue 184 (Thursday, September 24, 2026)</title>
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[Federal Register Volume 91, Number 184 (Thursday, September 24, 2026)]
[Notices]
[Pages 60585-60587]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-19530]



[[Page 60585]]

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DEPARTMENT OF COMMERCE

International Trade Administration

[C-570-231]


Tris(hydroxymethyl)aminomethane From the People's Republic of 
China: Preliminary Affirmative Countervailing Duty Determination, 
Preliminary Affirmative Determination of Critical Circumstances, in 
Part, and Alignment of Final Determination With Final Antidumping Duty 
Determination

AGENCY: Enforcement and Compliance, International Trade Administration, 
Department of Commerce.

SUMMARY: The U.S. Department of Commerce (Commerce) preliminarily 
determines that countervailable subsidies are being provided to 
producers and exporters of Tris(hydroxymethyl)aminomethane (Tris) from 
the People's Republic of China (China). The period of investigation is 
January 1, 2025, through December 31, 2025. Interested parties are 
invited to comment on this preliminary determination.

DATES: Applicable September 24, 2026.

FOR FURTHER INFORMATION CONTACT: Shane Subler or Katerina Katsiadas, 
AD/CVD Operations, Office OVIII, Enforcement and Compliance, 
International Trade Administration, U.S. Department of Commerce, 1401 
Constitution Avenue NW, Washington, DC 20230; telephone: (202) 482-6241 
or (202) 482-4929, respectively.

SUPPLEMENTARY INFORMATION:

Background

    This preliminary determination is made in accordance with section 
703(b) of the Tariff Act of 1930, as amended (the Act). Commerce 
published the notice of initiation of this investigation on May 18, 
2026.\1\ On July 16, 2026, Commerce postponed the preliminary 
determination of this investigation and the revised deadline is now 
September 18, 2026.\2\
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    \1\ See Tris(hydroxymethyl)aminomethane from the People's 
Republic of China: Initiation of Countervailing Duty Investigation, 
91 FR 28559 (May 18, 2026) (Initiation Notice).
    \2\ See Tris(hydroxymethyl)aminomethane from the People's 
Republic of China: Postponement of Preliminary Determination of 
Countervailing Duty Investigation, 91 FR 43606 (July 16, 2026).
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    For a complete description of the events that followed the 
initiation of this investigation, see the Preliminary Decision 
Memorandum.\3\ A list of topics discussed in the Preliminary Decision 
Memorandum is included as Appendix II to this notice. The Preliminary 
Decision Memorandum is a public document and is on file electronically 
via Enforcement and Compliance's Antidumping and Countervailing Duty 
Centralized Electronic Service System (ACCESS), which is available to 
registered users at <a href="https://access.trade.gov">https://access.trade.gov</a>. In addition, a complete 
version of the Preliminary Decision Memorandum can be accessed directly 
at <a href="https://access.trade.gov/frnotices">https://access.trade.gov/frnotices</a>.
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    \3\ See Memorandum, ``Decision Memorandum for the Preliminary 
Affirmative Determination of the Countervailing Duty Investigation 
of Tris(hydroxymethyl)aminomethane from the People's Republic of 
China,'' dated concurrently with, and hereby adopted by, this notice 
(Preliminary Decision Memorandum).
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Scope of the Investigation

    The product covered by this investigation is Tris from China. For a 
complete description of the scope of this investigation, see Appendix 
I.

Scope Comments

    In accordance with the Preamble to Commerce's regulations,\4\ the 
Initiation Notice set aside a period of time for parties to raise 
issues regarding product coverage, (i.e., scope).\5\ No interested 
party commented on the scope of the investigation as it appeared in the 
Initiation Notice.
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    \4\ See Antidumping Duties; Countervailing Duties, Final Rule, 
62 FR 27296, 27323 (May 19, 1997) (Preamble).
    \5\ See Initiation Notice.
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Methodology

    Commerce is conducting this investigation in accordance with 
section 701 of the Act. For each of the subsidy programs found 
countervailable, Commerce preliminarily determines that there is a 
subsidy, i.e., a financial contribution by an ``authority'' that gives 
rise to a benefit to the recipient, and that the subsidy is 
specific.\6\
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    \6\ See sections 771(5)(B) and (D) of the Act regarding 
financial contribution; section 771(5)(E) of the Act regarding 
benefit; and section 771(5A) of the Act regarding specificity.
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    Commerce notes that, in making these findings, it relied, in part, 
on facts available and, because it finds that one or more respondents 
did not act to the best of their ability to respond to Commerce's 
requests for information, it drew an adverse inference where 
appropriate in selecting from among the facts otherwise available.\7\ 
For further information, see the ``Use of Facts Otherwise Available and 
Adverse Inferences'' section in the Preliminary Decision Memorandum.
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    \7\ See sections 776(a) and (b) of the Act.
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Preliminary Affirmative Determination of Critical Circumstances, in 
Part

    In accordance with section 703(e)(1) of the Act and 19 CFR 351.206, 
Commerce preliminarily finds that critical circumstances exist with 
respect to imports of subject merchandise from the mandatory respondent 
Changzhou Peicheng Imp. & Exp. Co. (Changzhou Peicheng), which has been 
assigned a rate based on total adverse facts available (AFA). Commerce 
also preliminarily determines that critical circumstances do not exist 
with respect to imports of subject merchandise from mandatory 
respondent Suzhou Yacoo Science Co., Ltd. (Suzhou Yacoo) and all other 
companies. For a full description of the methodology and results of 
Commerce's critical circumstances analysis, see the Preliminary 
Decision Memorandum.

Alignment

    As noted in the Preliminary Decision Memorandum, in accordance with 
section 705(a)(1) of the Act and 19 CFR 351.210(b)(4), Commerce is 
aligning the final countervailing duty (CVD) determination in this 
investigation with the final determination in the companion antidumping 
duty (AD) investigation of Tris from China based on a request made by 
the petitioner.\8\ Consequently, the final CVD determination will be 
issued on the same date as the final AD determination, which is 
currently scheduled to be issued no later than February 1, 2027, unless 
postponed.
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    \8\ See Petitioner's Letter, ``Petitioner's Request to Align 
Final Countervailing Duty Determination with the Companion 
Antidumping Duty Final Determination,'' dated August 31, 2026. The 
petitioner in this investigation is Advancion Corporation (the 
petitioner).
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All-Others Rate

    Sections 703(d) and 705(c)(5)(A) of the Act provide that in the 
preliminary determination, Commerce shall determine an estimated all-
others rate for companies not individually examined. This rate shall be 
an amount equal to the weighted average of the estimated subsidy rates 
established for those companies individually examined, excluding any 
zero and de minimis rates and any rates based entirely under section 
776 of the Act.
    In this investigation, Commerce preliminarily assigned a rate based 
entirely on facts available to Changzhou Peicheng. Therefore, the only 
rate that is not zero, de minimis, or based entirely on facts otherwise 
available is the rate calculated for Suzhou Yacoo. Consequently, the 
rate calculated for Suzhou Yacoo is also assigned as the rate for all 
other producers and exporters.

[[Page 60586]]

Preliminary Determination

    Commerce preliminarily determines that the following estimated 
countervailable subsidy rates exist:

------------------------------------------------------------------------
                                                            Subsidy rate
                          Company                            (percent ad
                                                              valorem)
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Changzhou Peicheng Imp. & Exp. Co.........................      * 117.39
Suzhou Yacoo Science Co., Ltd.\9\.........................         20.63
All Others................................................         20.63
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* This rate is based on facts available with adverse inferences.

Suspension of Liquidation
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    \9\ As discussed in the Preliminary Decision Memorandum, 
Commerce has found the following companies to be cross-owned with 
Suzhou Yacoo: Jining Yacoo New Materials Technology Co., Ltd. and 
Yacoo Science (Anqing) Co., Ltd.
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    In accordance with section 703(d)(2) of the Act, Commerce will 
direct U.S. Customs and Border Protection (CBP) to suspend liquidation 
of entries of subject merchandise as described in the scope of the 
investigation section entered, or withdrawn from warehouse, for 
consumption on or after the date of publication of this notice in the 
Federal Register. Further, pursuant to section 703(d)(1)(B) of the Act 
and 19 CFR 351.107(e), Commerce will instruct CBP to require a cash 
deposit equal to the estimated company-specific countervailable subsidy 
rate or the estimated all-others rate, as follows: (1) the cash deposit 
rate for the respondents listed above will be equal to the company-
specific estimated individual countervailable subsidy rates determined 
in this preliminary determination; (2) if both the producer and 
exporter of the subject merchandise have company-specific estimated 
subsidy rates determined in this preliminary determination, and their 
rates differ, then the applicable cash deposit rate will be the higher 
of these two rates; (3) if either the producer or the exporter, but not 
both, of the subject merchandise have a company-specific estimated 
subsidy rate determined in this preliminary determination, the 
applicable cash deposit rate will be that company's company-specific 
rate; and (4) the cash deposit rate for all other producers and 
exporters will be equal to the estimated all-others subsidy rate.
    Section 703(e)(2) of the Act provides that, given an affirmative 
determination of critical circumstances, any suspension of liquidation 
shall apply to unliquidated entries of merchandise entered, or 
withdrawn from warehouse, for consumption on or after the later of: (a) 
the date which is 90 days before the date on which the suspension of 
liquidation was first ordered; or (b) the date on which notice of 
initiation of the investigation was published. Commerce preliminarily 
finds that critical circumstances exist for imports of subject 
merchandise produced and/or exported by Changzhou Peicheng. In 
accordance with section 703(e)(2)(A) of the Act, the suspension of 
liquidation shall apply to unliquidated entries of merchandise from the 
exporters/producers identified in this paragraph that were entered, or 
withdrawn from warehouse, for consumption on or after the date which is 
90 days before the publication of this notice.

Disclosure

    Commerce intends to disclose its calculations performed to 
interested parties in this preliminary determination within five days 
of its public announcement, or if there is no public announcement, 
within five days of the date of this notice in accordance with 19 CFR 
351.224(b).
    Consistent with 19 CFR 351.224(e), Commerce will analyze and, if 
appropriate, correct any timely allegations of significant ministerial 
errors by amending the preliminary determination. However, consistent 
with 19 CFR 351.224(d), Commerce will not consider incomplete 
allegations that do not address the significance standard under 19 CFR 
351.224(g) following the preliminary determination. Instead, Commerce 
will address such allegations in the final determination together with 
issues raised in the case briefs or other written comments.

Verification

    As provided in section 782(i)(1) of the Act, Commerce intends to 
verify the information relied upon in making its final determination.

Public Comment

    Case briefs or other written comments may be submitted to the 
Assistant Secretary for Enforcement and Compliance no later than seven 
days after the date on which the last verification report is issued in 
this investigation. Rebuttal briefs, limited to issues raised in the 
case briefs, may be filed not later than five days after the date for 
filing case briefs.\10\ Interested parties who submit case briefs or 
rebuttal briefs in this proceeding must submit: (1) a table of contents 
listing each issue; and (2) a table of authorities.\11\ All briefs must 
be filed electronically using ACCESS. An electronically filed document 
must be received successfully in its entirety in ACCESS by 5:00 p.m. 
Eastern Time on the established deadline.
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    \10\ See 19 CFR 351.309(d); see also Administrative Protective 
Order, Service, and Other Procedures in Antidumping and 
Countervailing Duty Proceedings, 88 FR 67069, 67077 (September 29, 
2023) (APO and Service Final Rule).
    \11\ See 19 CFR 351.309(c)(2) and (d)(2).
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    As provided under 19 CFR 351.309(c)(2)(iii) and (d)(2)(iii), we 
request that interested parties provide at the beginning of their 
briefs a public, executive summary for each issue raised in their 
briefs.\12\ Further, we request that interested parties limit their 
executive summary of each issue to no more than 450 words, not 
including citations. We intend to use the executive summaries as the 
basis of the comment summaries included in the issues and decision 
memorandum that will accompany the final determination in this 
investigation. We request that interested parties include footnotes for 
relevant citations in the executive summary of each issue. Note that 
Commerce has amended certain of its requirements pertaining to the 
service of documents in 19 CFR 351.303(f).\13\
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    \12\ We use the term ``issue'' here to describe an argument that 
Commerce would normally address in a comment of the Issues and 
Decision Memorandum.
    \13\ See APO and Service Final Rule.
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    Pursuant to 19 CFR 351.310(c), interested parties who wish to 
request a hearing, limited to issues raised in the case and rebuttal 
briefs, must submit a written request to the Assistant Secretary for 
Enforcement and Compliance, U.S. Department of Commerce within 30 days 
after the date of publication of this notice. Requests should contain 
(1) the party's name, address, and telephone number; (2) the number of 
participants, whether any participant is a foreign national; and (3) a 
list of the issues to be discussed. If a request for a hearing is made, 
Commerce intends to hold the hearing at a time and date to be 
determined. Parties should confirm by telephone the date, time, and 
location of the hearing two days before the scheduled date.

U.S. International Trade Commission (ITC) Notification

    In accordance with section 703(f) of the Act, Commerce will notify 
the ITC of its determination. If the final determination is 
affirmative, the ITC will determine before the later of 120 days after 
the date of this preliminary determination or 45 days after the final 
determination whether imports of Tris from China are materially 
injuring, or threaten material injury to, the U.S. industry.

[[Page 60587]]

Notification to Interested Parties

    This determination is issued and published pursuant to sections 
703(f) and 777(i) of the Act, and 19 CFR 351.205(c).

    Dated: September 18, 2026.
Steven Presing,
Executive Director for Policy and Negotiations.

Appendix I

Scope of the Investigation

    The merchandise subject to this investigation is 
tris(hydroxymethyl)aminomethane (Tris), also commonly referred to as 
tromethamine or THAM, and its derivative, 
tris(hydroxymethyl)aminomethane hydrochloride (Tris HCl), also 
commonly referred to as Tris hydrochloride or tromethamine HCl. Tris 
and Tris HCl are organic compounds with molecular compositions of 
C4H11NO3 and C4H11NO3[middot]ClH, respectively. The scope includes 
all grades, purities, and forms of Tris and Tris HCl, which vary 
based on the raw materials (nitromethane and formaldehyde) used in 
the production process and the end use application required. Tris 
and Tris HCl are packaged and sold in different forms and sizes, 
however, all Tris and Tris HCl are covered regardless of form or 
packaging. The Tris and Tris HCl covered by this investigation are 
chemical compounds with the Chemical Abstract Service (CAS) numbers 
77-86-1 and 1185-53 1, respectively. The country of origin of the 
subject merchandise in this investigation is based on the country 
where the Tris molecule is manufactured. As a result, Tris HCl 
manufactured in a third country using Tris produced in China is 
subject to the investigation. In addition, reprocessing Tris or Tris 
HCl in a third country by, for example, recrystallizing, retesting, 
or repackaging the merchandise does not remove the product from the 
scope of this investigation. Tris and Tris HCl covered by the scope 
of this investigation are currently classified under Harmonized 
Tariff Schedule of the United States (HTSUS) subheading 
2922.19.9690. Although the HTSUS subheading and CAS numbers are 
provided for convenience and customs purposes, the written 
description of the scope is dispositive.

Appendix II

List of Topics Discussed in the Preliminary Decision Memorandum

I. Summary
II. Background
III. Scope of the Investigation
IV. Scope Comments
V. Injury Test
VI. Preliminary Determination of Critical Circumstances
VII. Analysis of China's Financial System
VIII. Diversification of China's Economy
IX. Use of Facts Otherwise Available and Adverse Inferences
X. Subsidies Valuation Information
XI. Interest Rates and Benchmarks
XII. Analysis of Programs
XIII. Recommendation

[FR Doc. 2026-19530 Filed 9-23-26; 8:45 am]
BILLING CODE 3510-DS-P


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Indexed from Federal Register on September 24, 2026.

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