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CAS NO:103471-39-2
CAS:
103471-39-2
分子式:
C13H12D4N2O4(unspec.)
英文名称:
1,4-Butane-2,2,3,3-d4-diol polymer with 2,4-diisocyanato-1-methylbenzene and 1,1'-methylenebis[4-isocyanatobenzene]