Notice2025-18440

Hexamethylenetetramine From Germany: Final Affirmative Determination of Sales at Less-Than-Fair-Value and Final Affirmative Determination of Critical Circumstances

Primary source

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Published
September 23, 2025

Issuing agencies

Commerce DepartmentInternational Trade Administration

Abstract

The U.S. Department of Commerce (Commerce) determines that hexamethylenetetramine (hexamine) from Germany is being, or is likely to be, sold in the United States at less than fair value (LTFV). The period of investigation is July 1, 2023, through June 30, 2024.

Full Text

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<title>Federal Register, Volume 90 Issue 182 (Tuesday, September 23, 2025)</title>
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[Federal Register Volume 90, Number 182 (Tuesday, September 23, 2025)]
[Notices]
[Pages 45728-45730]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-18440]


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DEPARTMENT OF COMMERCE

International Trade Administration

[A-428-854]


Hexamethylenetetramine From Germany: Final Affirmative 
Determination of Sales at Less-Than-Fair-Value and Final Affirmative 
Determination of Critical Circumstances

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

SUMMARY: The U.S. Department of Commerce (Commerce) determines that 
hexamethylenetetramine (hexamine) from Germany is being, or is likely 
to be, sold in the United States at less than fair value (LTFV). The 
period of investigation is July 1, 2023, through June 30, 2024.

DATES: Applicable September 23, 2025.

FOR FURTHER INFORMATION CONTACT: Maria Papakostas, AD/CVD Operations, 
Office IX, Enforcement and Compliance, International Trade 
Administration, U.S. Department of Commerce, 1401 Constitution Avenue 
NW, Washington, DC 20230; telephone: (202) 482-0086.

SUPPLEMENTARY INFORMATION:

Background

    On May 6, 2025, Commerce published in the Federal Register its 
preliminary affirmative determination in the LTFV investigation of 
hexamine from Germany, in which we also postponed the final 
determination until September 18, 2025, and invited interested parties 
to comment on the Preliminary Determination.\1\ On July 18, 2025, 
Commerce issued a post-preliminary analysis memorandum in which we made 
certain changes to our differential pricing analysis and invited 
interested parties to comment.\2\ On August 27,

[[Page 45729]]

2025, Bakelite LLC (the petitioner) filed a timely critical 
circumstances allegation pursuant to section 773(e)(1) of the Tariff 
Act of 1930, as amended (the Act), and 19 CFR 351.206(b).\3\ Because 
the petitioner alleged critical circumstances for the first time 22 
days before the scheduled date of the final determination, we did not 
make a separate preliminary determination of critical circumstances.\4\
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    \1\ See Hexamethylenetetramine from Germany: Preliminary 
Affirmative Determination of Sales at Less-Than-Fair-Value, 
Postponement of Final Determination, and Extension of Provisional 
Measures, 90 FR 19186 (May 6, 2025) (Preliminary Determination), and 
accompanying Preliminary Decision Memorandum.
    \2\ See Memorandum, ``Post-Preliminary Analysis in the Less-
Than-Fair-Value Investigation of Hexamethylenetetramine from 
Germany,'' dated July 18, 2025.
    \3\ See Petitioner's Letter, ``Critical Circumstances 
Allegation,'' dated August 27, 2025.
    \4\ See 19 CFR 351.206(c)(1) (``If the petitioner submits an 
allegation of critical circumstances 30 days or more before the 
scheduled date of the Secretary's final determination, the 
Secretary, based on the available information, will make a 
preliminary finding whether there is a reasonable basis to believe 
or suspect that critical circumstances exist, as defined in section 
703(e)(1) or section 733(e)(1) of the Act (whichever is 
applicable)'').
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    A summary of the events that occurred since Commerce published the 
Preliminary Determination, as well as a full discussion of the issues 
raised by parties for this final determination, may be found in the 
Issues and Decision Memorandum.\5\ The Issues and 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). ACCESS is available to registered users at 
<a href="https://access.trade.gov">https://access.trade.gov</a>. In addition, a complete version of the Issues 
and Decision Memorandum can be accessed directly at <a href="https://access.trade.gov/public/FRNoticesListLayout.aspx">https://access.trade.gov/public/FRNoticesListLayout.aspx</a>.
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    \5\ See Memorandum, ``Issues and Decision Memorandum for the 
Final Affirmative Determination in the Less-Than-Fair-Value 
Investigation of Hexamethylenetetramine from Germany,'' dated 
concurrently with, and hereby adopted by, this notice (Issues and 
Decision Memorandum).
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Scope of the Investigation

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

Scope Comments

    We received no comments from interested parties on the scope of the 
investigation as it appeared in the Preliminary Determination. 
Therefore, we made no changes to the scope of the investigation from 
that published in the Preliminary Determination for the final 
determination.

Verification

    As provided in section 782(i) of the Act, Commerce conducted 
verifications of the sales and cost information submitted by Prefere 
Paraform GmbH & Co Kg (Prefere) for use in the final determination. We 
used standard verification procedures, including an examination of 
relevant sales and accounting records, and original source documents 
provided by Prefere.\6\
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    \6\ See Memorandum, ``Verification of the Sales and Cost 
Responses of Prefere Paraform GmbH & Co Kg in the Less-Than-Fair-
Value Investigation of Hexamethylenetetramine from Germany,'' dated 
July 11, 2025.
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Analysis of Comments Received

    All issues raised in the case and rebuttal briefs submitted by 
interested parties in this investigation are addressed in the Issues 
and Decision Memorandum. A list of the issues addressed in the Issues 
and Decision Memorandum is attached to this notice as Appendix II.

Final Affirmative Determination of Critical Circumstances

    On August 27, 2025, the petitioner alleged that critical 
circumstances exist with respect to imports of hexamine from 
Germany.\7\ Pursuant to section 735(a)(3) of the Act and 19 CFR 
351.206, we find that critical circumstances exist for Prefere, 
Fiberpipe GFK Vertriebsgesellschaft (Fiberpipe), and all other 
producers and exporters. For a full discussion of Commerce's critical 
circumstances analysis, see the Issues and Decision Memorandum.
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    \7\ See Petitioner's Letter, ``Critical Circumstances 
Allegation,'' dated August 27, 2025.
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Changes Since the Preliminary Determination

    We made certain changes to the estimated weighted-average dumping 
margin for Prefere since the Preliminary Determination. For a 
discussion of these changes, see the Issues and Decision Memorandum.

All-Others Rate

    Section 735(c)(5)(A) of the Act provides that Commerce shall 
determine an estimated all-others rate for all exporters and producers 
not individually examined. This rate shall be an amount equal to the 
weighted average of the estimated weighted-average dumping margins 
established for exporters and producers individually investigated, 
excluding any zero and de minimis margins, and any margins determined 
entirely under section 776 of the Act.
    In this investigation, Commerce assigned a rate based entirely on 
adverse facts available to Fiberpipe. Therefore, the only rate that is 
not zero, de minimis, or based entirely on facts otherwise available is 
the rate calculated for Prefere. Accordingly, the rate calculated for 
Prefere is also assigned as the rate for all other producers and 
exporters, pursuant to section 735(c)(5)(A) of the Act.

Final Determination

    Commerce determines that the final estimated weighted-average 
dumping margins exist:

------------------------------------------------------------------------
                                                               Weighted-
                                                                average
                      Exporter/producer                         dumping
                                                                margin
                                                               (percent)
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Prefere Paraform GmbH & Co Kg...............................       59.29
Fiberpipe GFK Vertriebsgesellschaft.........................    * 102.14
All Others..................................................       59.29
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* Rate based on facts available with adverse inferences.

Disclosure

    Commerce intends to disclose the calculations performed in 
connection with this final determination to interested parties within 
five days of any public announcement or, if there is no public 
announcement, within five days of the date of publication of this 
notice in the Federal Register, in accordance with 19 CFR 351.224(b).

Suspension of Liquidation

    In accordance with section 735(c)(1)(B) of the Act, Commerce will 
instruct U.S. Customs and Border Protection (CBP) to continue to 
suspend liquidation of all entries of hexamine, as described in 
Appendix I of this notice, which were entered, or withdrawn from 
warehouse, for consumption on or after May 6, 2025, the date of 
publication of the Preliminary Determination in the Federal Register. 
These suspension of liquidation instructions will remain in effect 
until further notice.
    In accordance with section 735(a)(3) of the Act, because we find 
that critical circumstances exist for Prefere, Fiberpipe, and all other 
producers and exporters, we will direct CBP to suspend liquidation of 
all entries of subject merchandise entered, or withdrawn from warehouse 
for consumption, on or after February 5, 2025, which is 90 days prior 
to the date of publication of the Preliminary Determination in the 
Federal Register. As noted above, because the petitioner did not allege 
that critical circumstances exist until after the publication of the 
Preliminary Determination and 22 days before the scheduled date of the 
final determination, we shall instruct CBP to require a cash deposit 
equal to the estimated weighted-average dumping margin established in 
the Preliminary

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Determination for the period prior to the publication of the 
Preliminary Determination in the Federal Register.\8\
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    \8\ See section 735(c)(4)(B) of the Act (``If the determination 
of the administering authority under subsection (a)(2) is 
affirmative, then the administering authority shall--(B) in cases 
where the preliminary determination by the administering authority 
under section 733(b) was affirmative, but the preliminary 
determination under section 733(e)(1) was negative, modify any 
suspension of liquidation and security requirement previously 
ordered under section 733(d) to apply to unliquidated entries of 
merchandise entered, or withdrawn from warehouse, for consumption on 
or after the date which is 90 days before the date on which 
suspension of liquidation was first ordered;'').
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    Pursuant to section 735(c)(1)(B)(ii) of the Act and 19 CFR 
351.210(d), upon publication of this notice, we will instruct CBP to 
require a cash deposit for estimated antidumping duties as follows: (1) 
the cash deposit rate for the companies listed in the table above will 
be equal to the company-specific estimated weighted-average dumping 
margin determined in this final determination; (2) if the exporter is 
not a respondent listed in the table above, but the producer is, then 
the cash deposit rate will be equal to the company-specific estimated 
weighted-average dumping margin listed for the producer of the subject 
merchandise; and (3) the cash deposit rate for all other producers and 
exporters will be equal to the estimated weighted-average dumping 
margin for all other producers and exporters listed in the table above. 
These suspension of liquidation instructions will remain in effect 
until further notice.

U.S. International Trade Commission (ITC) Notification

    In accordance with section 735(d) of the Act, Commerce will notify 
the ITC of our final affirmative determination of sales at LTFV. 
Because the final determination in this proceeding is affirmative, in 
accordance with sections 735(b)(2) of the Act, the ITC will make its 
final determination as to whether the domestic industry in the United 
States is materially injured, or threatened with material injury, by 
reason of imports of hexamine from Germany no later than 45 days after 
this final determination. If the ITC determines that such injury does 
not exist, this proceeding will be terminated, all cash deposits posted 
will be refunded, and suspension of liquidation will be lifted. If the 
ITC determines that such injury does exist, Commerce will issue an 
antidumping duty order directing CBP to assess, upon further 
instruction by Commerce, antidumping duties on all imports of the 
subject merchandise entered, or withdrawn from warehouse, for 
consumption on or after the effective date of the suspension of 
liquidation, as discussed in the ``Continuation of Suspension of 
Liquidation'' section above.

Administrative Protective Order (APO)

    This notice serves as a final reminder to parties subject to an APO 
of their responsibility concerning the return or destruction of 
proprietary information disclosed under APO in accordance with 19 CFR 
351.305(a)(3), which continues to govern business proprietary 
information in this segment of the proceeding. Timely written 
notification of the return or destruction of APO materials, or 
conversion to judicial protective order, is hereby requested. Failure 
to comply with the regulations and the terms of an APO is a violation 
subject to sanction.

Notification to Interested Parties

    This final determination is issued and published in accordance with 
sections 735(d) and 777(i) of the Act, and 19 CFR 351.210(c).

    Dated: September 18, 2025.
Christopher Abbott,
Deputy Assistant Secretary for Policy and Negotiations, performing the 
non-exclusive functions and duties of the Assistant Secretary for 
Enforcement and Compliance.

Appendix I

Scope of the Investigation

    The scope of the investigation covers hexamine in granular form, 
with a particle size of 5 millimeters or less, whether stabilized or 
unstabilized, whether or not blended, mixed, pulverized, or grounded 
with other products, containing 50 percent or more hexamine by 
weight.
    Hexamine is the common name for hexamethylene tetramine 
(Chemical Abstract Service #100-97-0), and is also referred to as 
1,3,5,7-tetraazaadamantanemethenamine; HMT; HMTA; 1,3,5,7-
tetraazatricyclo {3.3.1.13,7{time}  decane; 1,3,5,7-tetraaza 
adamantane; hexamethylenamine. Hexamine has the chemical formula 
C<INF>6</INF>H<INF>12</INF>N<INF>4</INF>.
    Granular hexamine that has been blended with other product(s) is 
included in this scope when the resulting mix contains 50 percent or 
more of hexamine by weight, regardless of whether it is blended with 
inert additives, co-reactants, or any additives that undergo self-
condensation.
    Subject merchandise includes merchandise matching the above 
description that has been processed in a third country, including by 
commingling, diluting, adding or removing additives, or performing 
any other processing that would not otherwise remove the merchandise 
from the scope of the investigation if performed in the subject 
country.
    Merchandise covered by the scope of the investigation can be 
classified in the Harmonized Tariff Schedule (HTSUS) of the United 
States under the subheading 2933.69.5000. The HTSUS subheading and 
Chemical Abstracts Service registry number are provided for 
convenience and customs purposes only; however, the written 
description of the scope is dispositive.

Appendix II

List of Topics Discussed in the Issues and Decision Memorandum

I. Summary
II. Background
III. Final Affirmative Determination of Critical Circumstances
IV. Changes Since the Preliminary Determination
V. Application of Facts Available With Adverse Inferences
VI. Discussion of the Issue
    Comment: Whether Commerce Should Apply Total Adverse Facts 
Available (AFA) to Prefere
VII. Recommendation

[FR Doc. 2025-18440 Filed 9-22-25; 8:45 am]
BILLING CODE 3510-DS-P


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Indexed from Federal Register on September 23, 2025.

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