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CAS NO:115271-33-5
CAS:
115271-33-5
英文名称:
odium salt, 1,4-butanediol, 1,6-diisocyanatohexane and 1,2-ethanediamine
hexanedioic acid, polymer with2-[(2-aminoethyl)amino]ethanesulfonic acid monosodium salt,1,4-butanediol, 1,6-diisocyanatohexane and 1,2-ethanediamine