Federal Register - May 6, 2021
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Source: Federal Register
Federal Register / Vol. 86, No. 86 / Thursday, May 6, 2021 / Rules and Regulations i Industrial, commercial, and consumer activities. It is a significant new use to manufacture, process, or use the substance in any manner that results in inhalation exposure.
ii Release to water. Requirements as specified in 721.90a4, b4, and c4, where N=58.
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 721.125a through c, i, and k 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.
721.11291 Polythioether, short chain diol polymer terminated with aliphatic diisocyanate generic.
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a Chemical substance and significant new uses subject to reporting.
1 The chemical substance identified generically as polythioether, short chain diol polymer terminated with aliphatic diisocyanate PMN P18219 is subject to reporting under this section for the significant new uses described in paragraph a2 of this section.
2 The significant new uses are:
i Industrial, commercial, and consumer activities. It is a significant new use to manufacture the PMN
substance with molecular weight greater than 10,000 daltons. It is a significant new use to manufacture the PMN
substance with free isocyanate residuals greater than 0.01% by weight.
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 721.125a though 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.
721.11292 Alkenoic acid, polymer with alkenylcarbomonocycle, alkanediylbis substituted alkylene bisheteromonocycle and alkylalkenyl aromatic, salt generic.
a Chemical substance and significant new uses subject to reporting.
1 The chemical substance identified generically as alkenoic acid, polymer with alkenylcarbomonocycle, alkanediylbis substituted alkylene bisheteromonocycle and alkylalkenyl
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aromatic, salt PMN P18224 is subject to reporting under this section for the significant new uses described in paragraph a2 of this section.
2 The significant new uses are:
i Industrial, commercial, and consumer activities. It is a significant new use to manufacture, process, or use the substance in any manner that results in inhalation exposure. It is a significant new use to manufacture the substance to contain an acid content greater than 20% by weight.
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 721.125a though 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.
721.11293 Alkenoic acid, polymer with substituted alkyloxirane, alkenylcarbomonocycle, alkyl substituted alkyl alkanediol and alkylalkenyl aromatic, salt generic.
a Chemical substance and significant new uses subject to reporting.
1 The chemical substance identified generically as alkenoic acid, polymer with substituted alkyloxirane, alkenylcarbomonocycle, alkyl substituted alkyl alkanediol and alkylalkenyl aromatic, salt PMN P
18225 is subject to reporting under this section for the significant new uses described in paragraph a2 of this section.
2 The significant new uses are:
i Industrial, commercial, and consumer activities. It is a significant new use to manufacture, process, or use the substance in any manner that results in inhalation exposure. It is a significant new use to manufacture the substance to contain an acid content greater than 20% by weight.
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 721.125a though 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.
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721.11294 Alkyl alkenoic acid, alkyl ester, telomer with alkylthiol, substituted carbomonocycle, substituted alkyl alkyl alkenoate and hydroxyalkyl alkenoate, tertbutyl alkyl peroxoate-initiated generic.
a Chemical substance and significant new uses subject to reporting.
1 The chemical substance identified generically as alkyl alkenoic acid, alkyl ester, telomer with alkylthiol, substituted carbomonocycle, substituted alkyl alkyl alkenoate and hydroxyalkyl alkenoate, tertbutyl alkyl peroxoateinitiated PMN P18233 is subject to reporting under this section for the significant new uses described in paragraph a2 of this section.
2 The significant new uses are:
i Industrial, commercial, and consumer activities. Requirements as specified in 721.80w2.
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 721.125a though 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.
721.11603 Substituted heteromonocycle, polymer with substituted alkanediol and diisocyanate substituted carbomonocyle, alkylene glycol acrylate-blocked generic.
a Chemical substance and significant new uses subject to reporting.
1 The chemical substance generically identified as substituted heteromonocycle, polymer with substituted alkanediol and diisocyanate substituted carbomonocyle, alkylene glycol acrylate-blocked PMN P18279
is subject to reporting under this section for the significant new uses described in paragraph a2 of this section.
2 The significant new uses are:
i Protection in the workplace.
Requirements as specified in 721.63a1, 4, and 5. For purposes of 721.63a4, only persons subject to inhalation exposure from spray application of the chemical substance are subject to these requirements. When determining which persons are reasonably likely to be exposed as required for 721.63a4, engineering control measures e.g., enclosure or confinement of the operation, general, and local ventilation or administrative control measures e.g., workplace policies and procedures shall be considered and implemented to prevent
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