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CAS NO:172924-47-9
CAS:
172924-47-9
英文名称:
1,6-hexanediol, polymer with 1,1'-methylenebis[isocyanatobenzene] and methyloxi
1,6-hexanediol, polymer with1,1'-methylenebis[isocyanatobenzene] and methyloxirane polymer withoxirane ether with 1,2,3-propanetriol (3:1)