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化工产品目录
Isocyanic acid, polymethylenepolyphenylene ester, 1,4-butanediol, alph a-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) polymer
CAS号:66072-18-2
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英文名称:Isocyanic acid, polymethylenepolyphenylene ester, 1,4-butanediol, alph a-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) polymer
Isocyanic acid, polymethylenepolyphenylene ester, 1,4-butanediol, alph a-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) polymer化学百科