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CAS号: 111842-82-1 英文名称: 1,6-Hexanediol, polymer with 1,4-butanediol, .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene, block 英文同义词: 1,6-Hexanediol, polymer with 1,4-butanediol, .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl) and 1,1-methylenebis4-isocyanatobenzene, block 中文名称: 中文同义词: 分子式: 分子量: 0 Mol file