40 CFR § 721.11444 - Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with dimethyl carbonate, 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol and 1,1′-methylenebis[4-isocyanatocyclohexane], compd. with N,N-diethylethanamine.
---
identifier: "/us/cfr/t40/s721.11444"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 721.11444 - Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with dimethyl carbonate, 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol and 1,1′-methylenebis[4-isocyanatocyclohexane], compd. with N,N-diethylethanamine."
title_number: 40
title_name: "Protection of Environment"
section_number: "721.11444"
section_name: "Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with dimethyl carbonate, 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol and 1,1′-methylenebis[4-isocyanatocyclohexane], compd. with N,N-diethylethanamine."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "R"
subchapter_name: "TOXIC SUBSTANCES CONTROL ACT"
part_number: "721"
part_name: "SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "15 U.S.C. 2604, 2607, and 2625(c)."
regulatory_source: "49 FR 35018, Sept. 5, 1984, unless otherwise noted."
cfr_part: "721"
---
# 721.11444 Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with dimethyl carbonate, 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol and 1,1′-methylenebis[4-isocyanatocyclohexane], compd. with N,N-diethylethanamine.
(a) *Chemical substance and significant new uses subject to reporting.* (1) The chemical substance identified as propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with dimethyl carbonate, 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol and 1,1′-methylenebis[4-isocyanatocyclohexane], compd. with N,N-diethylethanamine (PMN P-19-99, CASRN 1178511-46-0) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section. (2) The significant new uses are:
(i) *Industrial, commercial, and consumer activities.* Requirements as specified in § 721.80(o). It is a significant new use to use the substance other than as a clear coat for wood.
(ii) [Reserved]
(b) *Specific requirements.* The provisions of Subpart A of this part apply to this section except as modified by this paragraph (b).
(1) *Recordkeeping.* Recordkeeping requirements as specified in § 721.125(a) through (c), and (i) are applicable to manufacturers and processors of this substance.
(2) *Limitation or revocation of certain notification requirements.* The provisions of § 721.185 apply to this section.
[90 FR 571, Jan. 6, 2025]