Certain New Chemicals; Receipt and Status Information for September and October 2025

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<title>Federal Register, Volume 91 Issue 2 (Monday, January 5, 2026)</title>
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[Federal Register Volume 91, Number 2 (Monday, January 5, 2026)]
[Notices]
[Pages 267-271]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-24244]

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ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OPPT-2025-0067; FRL-12475-10-OCSPP]

Certain New Chemicals; Receipt and Status Information for
September and October 2025

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of receipt and request for comment.

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SUMMARY: This document announces the Agency's receipt of new chemical
submissions under the Toxic Substances Control Act (TSCA), including
information about the receipt of a Premanufacture Notice (PMN),
Significant New Use Notice (SNUN), Microbial Commercial Activity Notice
(MCAN), and an amendment to a previously submitted notice; test
information; a biotechnology exemption application; an application for
a test marketing exemption (TME); and a notice of commencement of
manufacture (defined by statute to include import) (NOC) for a new
chemical substance. This document also provides a periodic status
report on the new chemical substances that are currently under EPA
review or have recently concluded review. EPA is hereby providing
notice of receipt of this information, as required by TSCA, and an
opportunity to comment. This document covers new chemical submissions
that have passed an initial screening and, for PMNs, SNUNs and MCANs,
were determined to be complete, during the period from 10/1/2025 to 10/
31/2025.

DATES: Comments must be received on or before February 4, 2026.

ADDRESSES: Submit your comments, identified by docket identification
(ID) number EPA-HQ-OPPT-2025-0067 and the specific case number provided
in this document for the chemical substance related to your comment,
online 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 Confidential Business Information (CBI) or other
information whose disclosure is restricted by statute. Additional
instructions on commenting and visiting the docket, along with more
information about dockets generally, is available at <a href="https://www.epa.gov/dockets">https://www.epa.gov/dockets</a>.

FOR FURTHER INFORMATION CONTACT:
For technical information: Jim Rahai, Regulatory and Information
Services Division (7603M), Office of Misson Critical Operations, Office
of Chemical Safety and Pollution Prevention, Environmental Protection
Agency, 1200 Pennsylvania Ave. NW, Washington, DC 20460-0001; telephone
number: (202) 564-8593; email address: <a href="/cdn-cgi/l/email-protection#a1d3c0c9c0c88fcbc8cce1c4d1c08fc6ced7"><span class="__cf_email__" data-cfemail="3e4c5f565f57105457537e5b4e5f10595148">[email&#160;protected]</span></a>.
For general information: The TSCA-Hotline, Goodwill of the Finger
Lakes, 422 South Clinton Ave., Rochester, NY 14620; telephone number:
(202) 554-1404; email address: <a href="/cdn-cgi/l/email-protection#7420273735593c1b00181d1a11341104155a131b02"><span class="__cf_email__" data-cfemail="c692958587eb8ea9b2aaafa8a386a3b6a7e8a1a9b0">[email&#160;protected]</span></a>.

SUPPLEMENTARY INFORMATION:

I. Executive Summary

A. Does this action apply to me?

This action provides information that is directed to the public in
general.

B. What is the Agency's authority for taking this action?

EPA is publishing this document in the Federal Register as required
by sections 5 of the Toxic Substances Control Act (TSCA), 15 U.S.C.
2601 et seq., and corresponding EPA regulations.
Under TSCA, a chemical substance may be either an ``existing''
chemical substance or a ``new'' chemical substance, see <a href="https://www.epa.gov/chemicals-under-tsca">https://www.epa.gov/chemicals-under-tsca</a>. Any chemical substance that is not on
EPA's TSCA Inventory of Chemical Substances (TSCA Inventory) is
classified as a ``new chemical substance,'' while a chemical substance
that is listed on the TSCA Inventory is classified as an ``existing
chemical substance.'' See TSCA section 3(2) and (11). For more
information about the TSCA Inventory, see <a href="https://www.epa.gov/inventory">https://www.epa.gov/inventory</a>.
Any person who intends to manufacture (including import) a new
chemical substance for a non-exempt commercial purpose, or to
manufacture or process a chemical substance in a non-exempt manner for
a use that EPA has determined is a significant new use, is required by
TSCA section 5 to provide EPA with a PMN, MCAN, or SNUN, as
appropriate, before initiating the activity. EPA will review the
notice, make a risk determination on the new chemical substance or
significant new use, and take appropriate action as described in TSCA
section 5(a)(3).
TSCA section 5(h)(1) authorizes EPA to allow persons, upon
application and under appropriate restrictions, to manufacture a new
chemical substance, or manufacture or process a chemical substance
subject to a significant new use rule (SNUR) issued under TSCA

[[Page 268]]

section 5(a)(2), for ``test marketing'' purposes, upon a showing that
the manufacture, processing, distribution in commerce, use, and
disposal of the chemical substances will not present an unreasonable
risk of injury to health or the environment. This is referred to as a
test marketing exemption, or TME.
Premanufacture notification procedures for review of certain new
microbial products of biotechnology are established in 40 CFR part 725.
These pertain to MCANs and biotechnology exemptions, including TSCA
experimental release applications (TERAs), TMEs for microorganisms, and
Tier I and Tier II exemptions.

C. What action is the Agency taking?

This document provides notice of receipt and status reports for the
covered period and certain submissions under TSCA section 5 and
provides an opportunity to comment on this information. The Agency is
providing information about the receipt of PMNs, SNUNs, MCANs, and
amendments to a previously submitted notice; test information;
biotechnology exemption applications under 40 CFR part 725; TME
applications; NOCs for new chemical substances; and a periodic status
report on chemical substances that are currently under EPA review or
have recently concluded review.

D. What should I consider as I prepare my comments for EPA?

1. Submitting CBI. Do not submit CBI to EPA through <a href="https://www.regulations.gov">https://www.regulations.gov</a> or email. If you wish to include CBI in your
comment, please follow the 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. In addition to one complete version of the comment
that includes CBI, a copy of the comment without CBI must be submitted
for inclusion in the public docket. Information marked as CBI will not
be disclosed except in accordance with procedures set forth in 40 CFR
parts 2 and 703.
2. Tips for preparing your comments. When preparing and submitting
your comments, see the commenting tips at <a href="https://www.epa.gov/dockets/commenting-epa-dockets">https://www.epa.gov/dockets/commenting-epa-dockets</a>.

II. Background

A. What information is being provided in this document?

The tables in this document provide the following information on
the TSCA section 5 submissions received by EPA during this period and
determined to be complete consistent with 40 CFR 720.70(a).
<bullet> Case number. The EPA number assigned to the TSCA section 5
submissions. Please note that a case number may be listed more than
once in the table when the submission involves a subsequent amendment.
<bullet> Chemical substance. Name of the chemical substance, or
generic name if the specific name is claimed as CBI.
<bullet> Manufacturer. Name of the submitting manufacturer, to the
extent that such information is not subject to a CBI claim. The term
``manufacturer'' is defined by statute to include importer.
<bullet> Use(s). Potential uses identified by the manufacturer.
<bullet> Received. Date the submission was received by EPA.
<bullet> Commencement. Date of commencement provided by the
submitter in the NOC.
<bullet> Test information. For test information received, the type
of test information submitted to EPA based on the attachment type and
subtype data selected by the submitter.

B. What do the acronyms mean that are used in the tables?

As used in each of the tables, the following explanations apply:
<bullet> (S) indicates that the information in the table is the
specific information provided by the submitter.
<bullet> (G) indicates that the information in the table is generic
information because the specific information provided by the submitter
was claimed as CBI.

C. How can I access other information about TSCA section 5 submissions?

EPA provides information on its website about cases reviewed under
TSCA section 5, including the PMNs, SNUNs, MCANs, and exemption
applications received; the date of receipt; the final EPA determination
on the submission; and the effective date of EPA's determination. See
<a href="https://www.epa.gov/reviewing-new-chemicals-under-toxic-substances-control-act-tsca/status-pre-manufacture-notices">https://www.epa.gov/reviewing-new-chemicals-under-toxic-substances-control-act-tsca/status-pre-manufacture-notices</a>. In addition,
information EPA receives about chemical substances under TSCA,
including non-CBI new chemical submissions, can be accessed in ChemView
at <a href="https://chemview.epa.gov/chemview">https://chemview.epa.gov/chemview</a>.

III. Receipt Reports

Table 1 provides non-CBI information for the PMNs, SNUNs and MCANs
received by EPA that have passed an initial screening and determined to
be complete consistent with 40 CFR 720.70(a) during this period.

Table 1--PMN/SNUN/MCANs Received and Under Review
----------------------------------------------------------------------------------------------------------------
Received
Case No. date Manufacturer Use Chemical substance
----------------------------------------------------------------------------------------------------------------
J-25-0015............... 09/16/2025 Danisco US, Inc........ (G) Production of a (G) Genetically
chemical substance. modified
microorganism.
P-23-0162............... 10/21/2025 CBI.................... (S) Transportation (G) Alkane
fuels, Chemical (glyceridic),
Feedstock, Fuel hydrotreated and
additive. isomerized.
P-23-0163............... 10/02/2025 CBI.................... (G) Surface coating.... (S) 1,2-Ethanediamine,
N1-[3-
(trimethoxysilyl)
propyl]-, hydrolysis
products with 3-
(trimethoxysilyl)-N-
[3-
(trimethoxysilyl)propy
l]-1-propanamine,
nitrates (salts).
P-24-0043............... 10/06/2025 Clariant Corporation... (S) Catalyst for use in (S) Iron potassium
petrochemical oxide (FeKO2).
operations.
P-24-0093............... 10/24/2025 Evonik Corporation..... (S) Surfactant in (G) Rhamnolipids,
manual/hand dish, modified pseudomonas-
laundry detergent, and fermented, from
hard surface cleaner. dextrose, salts.
P-24-0094............... 10/24/2025 Evonik Corporation..... (S) Surfactant in (G) Rhamnolipids,
manual/hand dish, modified pseudomonas-
laundry detergent, and fermented, from
hard surface cleaner. dextrose, salts.
P-24-0095............... 10/24/2025 Evonik Corporation..... (S) Surfactant in (G) Rhamnolipids,
manual/hand dish, modified pseudomonas-
laundry detergent, and fermented, from
hard surface cleaner. dextrose, salts.
P-24-0096............... 10/24/2025 Evonik Corporation..... (S) Surfactant in (G) Rhamnolipids,
manual/hand dish, modified pseudomonas-
laundry detergent, and fermented, from
hard surface cleaner. dextrose, salts.

[[Page 269]]

P-24-0115............... 10/17/2025 PCI Synthesis.......... (S) Additive (e.g., (S) Pentanedioic acid,
solvent, cleaning 1,5-dibutyl ester.
agent, coalescent)
used in spray-applied
products (e.g.,
paints, coatings,
inks, toner), and non-
spray applied products
(e.g., adhesives,
sealants, thinners,
paint removers, anti-
freeze and de-icing
products, fillers,
putties, plasters,
clays, tableting,
compression,
extrusion,
palletization,
granulation, surface
treatment, leather
treatment, lubricants,
greases, waxes,
polishes, release
products, degreasers).
P-25-0093............... 10/08/2025 CBI.................... (G) Battery Component.. (G) Mixed Metal Oxide.
P-25-0094............... 10/08/2025 CBI.................... (G) Battery Component.. (G) Mixed Metal Oxide.
P-25-0095............... 10/08/2025 CBI.................... (G) Battery Component.. (G) Mixed Metal Oxide.
P-25-0096............... 10/08/2025 CBI.................... (G) Battery Component.. (G) Mixed Metal Oxide.
P-25-0129............... 10/09/2025 Hawkins, Inc........... (S) Correction of iron (S) Ferrate (3-), [[a,
deficiency in alkaline a'-[1,2-
soils when EDTA-Fe is ethanediyldi(imino-
not stable. Product is kN)] bis[2-(hydroxy-
intended as a kO)-5-
fertilizer sulfobenzeneacetato-
micronutrient. kO]] (6-)]-, sodium
(1:3).
P-25-0135............... 10/22/2025 CBI.................... (G) Used as a component (G) Metal- and metal-
in battery and metal-doped cobalt
manufacturing. lithium manganese
nickel oxide.
P-25-0136............... 10/22/2025 CBI.................... (G) Used as a component (G) Metal- and metal-
in battery doped cobalt lithium
manufacturing. manganese nickel
oxide.
P-25-0157............... 10/21/2025 Quino Energy........... (S) Active material (S) 2,6-
(electrolyte) in redox Anthracenediacetic
flow batteries, acid, 9,10-dihydro-1,5-
serving as the dihydroxy-9,10-dioxo-,
battery's negolyte potassium sodium salt
(also referred to as (1:?:?).
the anolyte) for
electrical energy
storage applications.
P-26-0001............... 10/08/2025 CBI.................... (S) Chemical (G) Propenoic acid, -
Intermediate. methyl, -
[alkylsiloxanyl]propyl
ester.
P-26-0003............... 10/08/2025 Bedoukian Research, Inc (S) Site-limited (G) 3-
intermediate. Acetoxyalkyltriarylpho
sphonium bromide.
P-26-0004............... 10/08/2025 Bedoukian Research, Inc (S) Site-limited (G) 8-
intermediate. Acetoxyalkyltriarylpho
sphonium bromide.
P-26-0005............... 10/08/2025 Bedoukian Research, Inc (S) Site-limited (G) 9-
intermediate. Acetoxyalkyltriarylpho
sphonium bromide.
P-26-0007............... 10/15/2025 Brewer Science, Inc.... (G) Ingredient used in (G) Carbomonocyclic
coating solution. sulfonium salt.
P-26-0007............... 10/21/2025 Brewer Science, Inc.... (G) Ingredient used in (G) Carbomonocyclic
coating solution. sulfonium salt.
P-26-0008............... 10/16/2025 CBI.................... (S) Used as a fragrance (G) 6-Nonen-1-ol,
ingredient in consumer methyl substituted.
products.
P-26-0009............... 10/17/2025 CBI.................... (G) Electrolyte (G) Carbonic acid,
additive. methyl alkyl ester.
P-26-0011............... 10/21/2025 Clariant Corporation... (S) Catalyst for use in (G) Metal oxide.
petrochemical
operations.
P-26-0012............... 10/24/2025 Nabors Energy (G) Additive to enhance (G) Mixture of carbon
Transition Solutions-- material nanomaterials--Type A.
Tomball. characteristics and
performance.
P-26-0013............... 10/24/2025 Nabors Energy (G) Additive to enhance (G) Mixture of carbon
Transition Solutions-- material nanomaterials--Type B.
Tomball. characteristics and
performance.
P-26-0014............... 10/24/2025 CBI.................... (G) Additive used in (G) Polyheterocycle,
industrial polyatom, Heterocycle-
applications. heterocycle, polyatom,
polyatom, Heterocycle-
heterocycle, polyatom,
polyatom,.
P-26-0015............... 10/28/2025 CBI.................... (G) Use in inks/ (S) 2-Propenoic acid,
coatings. (2,2-dimethyl-1,3-
dioxolan-4-yl) methyl
ester;2-Propenoic
acid, 2,2-dimethyl-1,3-
dioxan-5-yl ester.
P-26-0016............... 10/29/2025 CBI.................... (G) Additive in (S) Benzene, 1-methoxy-
Household consumer 4-[3-methyl-4-(2-
products. phenylethoxy)-3-buten-
1-yl]-.
SN-21-0008.............. 10/24/2025 CBI.................... (S) Heat transfer (S) 2-Butene,
system, Foam expansion 1,1,1,4,4,4-hexafluoro-
agent (G) Test media, , (2Z)-.
Specialty fluid, Clean
agent system.
SN-21-0009.............. 10/24/2025 CBI.................... (G) Not Applicable..... (S) 2-Butene,
1,1,1,4,4,4-hexafluoro-
, (2E)-.
----------------------------------------------------------------------------------------------------------------

Table 2 provides non-CBI information on the NOCs received by EPA
that have passed an initial screening during this period.

Table 2--NOCs Received and Under Review
------------------------------------------------------------------------
Received Commencement
Case No. date date Chemical substance
------------------------------------------------------------------------
J-22-0007............ 10/03/2025 09/25/2025 (G) Strain of
Escherichia coli
modified with
genetically stable,
plasmid-borne DNA
for the production
of plasmid-borne
DNA.
J-25-0004............ 10/01/2025 09/09/2025 (G) Modified yeast,
with chromosomal
modifications to
improve
fermentation
characteristics.
P-18-0325............ 10/22/2025 10/06/2025 (G) Benzenesulfonic
acid, alkyl
derivs., compds.
with
diisopropanolamine.
P-21-0075............ 10/15/2025 10/12/2025 (G) Alkanoic acid,
hydroxy-
(hydroxyalkyl)-
alkyl-, polymer
with alpha-
[(hydroxyalkyl)alky
l]-omega-
alkoxypoly(oxy-
alkanediyl),
dialkyl carbonate,
alkanediol,
alkylene[isocyanato-
carbomonocycle] and
[oxybis(alkylene)]
bis[alkyl-
alkanediol]
alkenoate, compd.
with dialky
alkanamine.

[[Page 270]]

P-21-0080............ 10/15/2025 10/12/2025 (G) Alkanedioic
acid, polymers with
alkanoic acid-
dipentaerythritol
reaction products,
substituted
alkanedioc acid,
substituted
alkanoic acid,
isocyanato-
(isocyanatoalkyl)-
alkyl substituted
carbomoncycle,
dialkyl alkanediol
and polyalkylene
glycol(hydroxyalkyl
)alkyl aklyl ether.
P-22-0002............ 10/17/2025 08/05/2025 (G) Molybdenum
chloride oxide
(MoCl2O2), (T-4)-.
P-22-0145............ 10/06/2025 09/07/2025 (G) Alkanoic acid,
trialkyl-, diester
with carbomonocycle
bis(alkyleneoxy)]
bis[alkanediol].
P-23-0047............ 09/30/2025 09/01/2025 (G)
Heteromonocyclic,
dialkyl amide,
substituted alkyl
salt.
P-23-0072............ 10/20/2025 09/30/2025 (G) Halosubstituted
carbopolycycle,
polymer with
substituted
carbomonocycles and
oxybis[alkanol].
P-23-0078............ 10/30/2025 10/06/2025 (S) Soybean oil,
polymer with
diethylene glycol-
and glycerol- and
tetraethylene
glycol- and
triethylene
glycoldepolymd.poly
(ethylene
terephthalate)
waste plastics, 3-
hydroxy-2-
(hydroxymethyl)-2-
methylpropanoic
acid and phthalic
anhydride.
P-24-0082............ 10/21/2025 09/30/2025 (S) 2-propenoic
acid, 3-bromo-2,2-
bis(bromomethyl)pro
pyl ester.
P-24-0102............ 10/03/2025 10/02/2025 (G) Polyester
polymer with
polyether polymer
and 1,1'-
methylenebis[4-
isocyanatobenzene].
P-24-0103............ 10/06/2025 10/05/2025 (G) Polyester
polymer with
polyether polymer
and 1,1'-
methylenebis[isocya
natobenzene].
P-24-0161............ 10/01/2025 08/17/2025 (S) Fats and
glyceridic oils,
camelina sativa.
P-25-0070............ 10/21/2025 09/30/2025 (G)Sulfonium, is
(dihalo
carbomonocycle)(hal
o carbomonocycle)-,
salt with dihalo-
sulfoalkyl
[(alkenylcarbomonoc
ycle)substituted]
trisubstituted
benzoate, polymer
with
alkenylcarbomonocyc
le and
alkylcarbomonocycle
alkyl alkenoate.
P-25-0071............ 10/21/2025 09/30/2025 (G)Sulfonium, is
(dihalo
carbomonocycle)
(halocarbomonocycle
)-, salt with
trihalobenzoate.
------------------------------------------------------------------------

Table 3 provides non-CBI information on the test information that
has been received by EPA that have passed an initial screening during
this period.

Table 3--Test Information Received
------------------------------------------------------------------------
Received Type of test
Case No. date information Chemical substance
------------------------------------------------------------------------
P-08-0200........... 10/24/2025 Analytical (G) Partially
summary. fluorinated
amphiphilic
condensation
polymer.
P-08-0200........... 10/25/2025 Analytical (G) Partially
summary. fluorinated
amphiphilic
condensation
polymer.
P-08-0200........... 10/29/2025 Analytical (G) Partially
summary. fluorinated
amphiphilic
condensation
polymer.
P-08-0642........... 10/24/2025 Analytical (G) Fluorinated
Summary. acrylic copolymer.
P-08-0643........... 10/24/2025 Analytical (G) Fluorinated
Summary. acrylic copolymer.
P-08-0644........... 10/24/2025 Analytical (G) Fluorinated
Summary. acrylic copolymer.
P-08-0664........... 10/24/2025 Analytical (G) Fluorinated
Summary. acrylic copolymer.
P-08-0748........... 10/27/2025 Analytical (G) Fluorinated
Summary. acrylic copolymer.
P-08-0751........... 10/27/2025 Analytical (G) Fluorinated
Summary. acrylic copolymer.
P-09-0245........... 10/27/2025 Analytical (G) Partially
Summary. fluorinated
alcohol, reaction
products with
phosphorus oxide
(P205), ammonium
salts.
P-09-0246........... 10/27/2025 Analytical (G) Partially
Summary. fluorinated
alcohol, reaction
products with
phosphorus oxide
(P205).
P-09-0293........... 10/27/2025 Analytical (G) Phosphoric acid,
Summary. mixed esters with
partially
fluorinated
alcohol, ammonium
salts.
P-09-0294........... 10/27/2025 Analytical (S) Phosphoric acid,
Summary. mixed esters with
polyethylene glycol
and
3,3,4,4,5,5,6,6,7,7
,8,8,8-
tridecafluoro-1-
octanol, ammonium
salts.
P-10-0058........... 10/27/2025 Analytical (G) Partially
Summary. fluorinated alcohol
substituted glycol.
P-10-0059........... 10/27/2025 Analytical (G) Partially
Summary. fluorinated alcohol
substituted glycol.
P-10-0060........... 10/27/2025 Analytical (G) Partially
Summary. fluorinated alcohol
substituted glycol.
P-11-0091........... 10/27/2025 Annual Report.. (G) Fluorinated
acrylic alkylamino
copolymer.
P-11-0526........... 10/24/2025 Annual Report.. (G) Amphoteric
fluorinated
surfactant.
P-12-0450........... 10/27/2025 Annual Report.. (G) Partially
fluorinated
alcohol, reaction
products with
phosphorus oxide
(P2O5), amine
salts.
P-14-0712........... 10/03/2025 Test Results... (S) Waste plastics,
pyrolyzed, C5-55
fraction.
P-14-0712........... 10/14/2025 Analytical (S) Waste plastics,
Report. pyrolyzed, C5-55
fraction.
P-17-0178........... 10/18/2025 Study Report... (G) Sulfonium,
triphenyl-, salt
with substituted-
alkyl 4-substituted-
benzoate.
P-18-0016........... 10/01/2025 Study Report... (G) Aromatic
sulfonium tricyclo
fluoroalkyl
sulfonic acid salt.
P-20-0042........... 09/29/2025 Study Report... (G) Sulfonium,
trisaryl-, 7,7-
dialkyl-2-
heteropolycyclic -1-
alkanesulfonate
(1:1).
P-20-0141........... 10/20/2025 Study Report... (G) Sulfonium, [4-
(1,1-dimethylethyl)
phenyl] diphenyl-,
salt with
heterosubstituted-
alkyl
tricycloalkane-
carboxylate (1:1).
P-22-0042........... 10/27/2025 OECD No. 422- (G) Alkanediones,
Combined [[[(substituted)ary
repeat dose- l] thio] aryl]-, 2-
oral toxicity (O-acetyloxime).
study with
reproduction/
developmental
toxicity
screening in
rats.
P-22-0055........... 09/29/2025 Study Report... (G) Aromatic
sulfonium tricyclo
fluoroalkyl
sulfonic acid salt.

[[Page 271]]

P-24-0044........... 10/02/2025 Study Report... (G) Oxirane, 2-
methyl-, polymer
with oxirane, ether
with N-[4-[[4-
[bis(2-
hydroxyethyl)
amino] phenyl] (2-
substitutedphenyl)
methylene]-2,5-
cyclohexadien-1-
ylidene]-2-hydroxy-
N-(2-hydroxyethyl)
ethanaminium inner
salt (4:1).
P-25-0016........... 09/29/2025 Study Report... (G) Tri haloaromatic
iodonium dicyclo
salt with
polyhaloalkyl
carbomonocycle
hetero acid.
P-25-0097........... 10/01/2025 Study Report... (G) Aromatic
sulfonium tricyclo
salt with
dicocoalkyl
carbomonocycle
hetero acid.
------------------------------------------------------------------------

IV. Status Reports

Information about the TSCA section 5 PMNs, SNUNs, MCANs, and
exemption applications received, including the date of receipt, the
status of EPA's review, the final EPA determination, and the effective
date of EPA's determination, is available online at: <a href="https://www.epa.gov/reviewing-new-chemicals-under-toxic-substances-control-act-tsca/pre-manufacture-notices">https://www.epa.gov/reviewing-new-chemicals-under-toxic-substances-control-act-tsca/pre-manufacture-notices</a>.

(Authority: 15 U.S.C. 2601 et seq.)

Dated: December 18, 2025.
Mary Elissa Reaves,
Director, Office of Pollution Prevention and Toxics.
[FR Doc. 2025-24244 Filed 1-2-26; 8:45 am]
BILLING CODE 6560-50-P

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Certain New Chemicals; Receipt and Status Information for September and October 2025

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