Section 721.11448 - Polychloropropane (generic)(a)Chemical substance and significant new uses subject to reporting.(1) The chemical substance identified generically as polychloropropane (PMN P-16-486) 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(a), (b), (c), and (h) . It is a significant new use to use sampling methods other than the "zero-contact" methods described in the PMN.(ii)Disposal. Requirements as specified in § 721.85(a)(1), (b)(1), and (c)(1) .(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 (j) 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. 85 FR 51662 , Aug. 21, 2020