{"data":{"id":"us/40-cfr-721.11456","jurisdiction":"us","citation":"40 CFR 721.11456","heading":"Acid-modified polyether (generic).","body":"(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as acid-modified polyether (PMN P-18-367) is subject to reporting under this section for the significant new uses described in paragraph (a)(2) of this section.\n(2) The significant new uses are:\n(i) Industrial, commercial, and consumer activities. Requirements as specified in § 721.80(f) and (o). It is a significant new use to process the substance to a final product formulation of greater than 2% by weight.\n(ii) Release to water. Requirements as specified in § 721.90(a)(4), (b)(4), and (c)(4) where N=9.\n(b) Specific requirements. The provisions of subpart A of this part apply to this section except as modified by this paragraph (b).\n(1) Recordkeeping. Recordkeeping requirements as specified in § 721.125(a) through (c), (i), and (k) are applicable to manufacturers and processors of this substance.\n(2) Limitations or revocation of certain notification requirements. The provisions of § 721.185 apply to this section.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER R—TOXIC SUBSTANCES CONTROL ACT","PART 721—SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES","Subpart E—Significant New Uses for Specific Chemical Substances"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"471d3521dec8be710037ef1e6db1cb6a10dd73ae1e4279134d8788962cb8614d","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-721.11455","next":"us/40-cfr-721.11457"},"notice":"GroundRules: Original legal text. Not legal advice."}