1-(2-CHLORO-5-SULFOPHENYL)-3-METHYL-4-(4-SULFOPHENYL)AZO-2-PYRAZOLIN-5-ONE DISODIUM SALT

CAS NO: 91101-24-5
Molecular Formula: C16H11ClN4Na2O7S2
Molecular Weight: 516.84

Synonyms

DYE OP 500

1-(2-CHLORO-5-SULFOPHENYL)-3-METHYL-4-(4-SULFOPHENYL)AZO-2-PYRAZOLIN-5-ONE DISODIUM SALT