CAS NO:5850-37-3; 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-7-naphthalenedisulfonic acid

CAS:

5850-37-3

英文名称:

4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-7-naphthalenedisulfonic acid

7-naphthalenedisulfonic acid,4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-sulfophenyl)azo]-trisodium salt