Section 721.11452 - Phosphonomethylated ether diamine (generic)(a)Chemical substance and significant new uses subject to reporting.(1) The chemical substance identified generically as phosphonomethylated ether diamine (PMN P-18-264) 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. It is a significant new use to manufacture, processing or use of the PMN substance in a manner that results in inhalation exposure.(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)Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section. 85 FR 51662 , Aug. 21, 2020