化工字典查询：
首页
\
化工字典
\
CAS NO:97851-17-7
CAS:
97851-17-7
英文名称:
isocyanic acid, polymethylenepolyphenylene ester, polymer with 1,3-isobenzofura
isocyanic acid, polymethylenepolyphenylene ester,polymer with 1,3-isobenzofurandione and 2,2'-oxybis[ethanol]
