(a) Chemical substance and significant new uses subject to reporting.
(1) The chemical substance identified as oxirane, 2-(chloromethyl)-, polymer with 2-methyloxirane polymer with oxirane bis(2-aminopropyl) ether (PMN P-17-234, CAS No. 78390-60-0) 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(g). It is a significant new use to manufacture, processing or use of the PMN substance in a manner that results in inhalation exposure.
(ii) Release to water. Requirements as specified in § 721.90(a)(4), (b)(4), and (c)(4) where N=27.
(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), (i), and (k) are applicable to manufacturers, importers, and processors of this substance.
(2) Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section.
[85 FR 45326, July 28, 2020]