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CAS NO:154336-19-3
CAS:
154336-19-3
英文名称:
s[isocyanatobenzene] and oxybis[propanol]
hexanedioic acid, polymer with 1,4-butanediol,1,6-hexanediol, 1,1'-methylenebis[isocyanatobenzene] andoxybis[propanol]