化工字典查询：
首页
\
化工字典
\
CAS NO:68016-11-5
CAS:
68016-11-5
英文名称:
sulfurous acid, monosodium salt, polymer with ethanedial, formaldehyde and phen
sulfurous acid, monosodium salt, polymer withethanedial, formaldehyde and phenol
