100298-64-4
100298-64-4
100298-64-4海关数据
英文名：
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 4-amino-1-naphthalenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol
分子式：