化工字典查询:
首页
\
化工字典
\
CAS NO:68227-67-8
CAS:
68227-67-8
英文名称:
1-naphthalenesulfonic acid, 7-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1h-pyra
zol-1-yl]-3-hydroxy-