Section 721.10879 - 1-Octadecanaminium, N-(3-chloro-2-hydroxypropyl)-N,N-dimethyl-, chloride (1:1)(a)Chemical substance and significant new uses subject to reporting.(1) The chemical substance identified as 1-octadecanaminium, N-(3-chloro-2-hydroxypropyl)-N,N-dimethyl-, chloride (1:1) (PMN P-14-125; CAS No. 3001-63-6) 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)Release to water. Requirements as specified in § 721.90 (a)(4), (b)(4), and (c)(4) (N=2).(b)Specific requirements. The provisions of subpart A of this part apply to this section except as modified by this paragraph. (1)Recordkeeping. Recordkeeping requirements as specified in § 721.125(a), (b), (c), and (k) are applicable to manufacturers and processors of this substance.(2)Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section. 81 FR 30471 , May 16, 2016 81 FR 30471, 5/16/2016; 81 FR 30471, 5/16/2016