Notice of Filing for IN-12106: Hexanedioic acid, polymer with sodium 2-[(2-aminoethyl)amino]ethanesulfonate (1:1), 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol, 1,2-ethanediamine and 1,6-hexanediol (CASRN 67815-81-0), Exemption from the Requirement of a tolerance. | Federal Regulations · Congress.wiki