化工字典查询:
首页
\
化工字典
\
CAS NO:72259-70-2
CAS:
72259-70-2
英文名称:
xymethyl)-2-methylpropanoic acid and 1,1'-methylenebis[4-isocyanatocyclohexane]
hexanedioic acid, polymer with2,2-dimethyl-1,3-propanediol,3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid and