Section 721.10610 - Toluene diisocyanate, polymers with polyalkylene glycol (generic)(a)Chemical substance and significant new uses subject to reporting.(1) The chemical substances identified generically as toluene diisocyanate, polymers with polyalkylene glycol (PMNs P-11-635 and P-11-636) are 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 (o) and (y)(1) .(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 (i) are applicable to manufacturers, importers, and processors of these substances.(2)Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section. 77 FR 61155 , Oct. 5, 2012