CAS NO:6359-62-2; 4-[(2,4-dimethyl-6-sulfophenyl)azo]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1h-pyrazole-3-carboxylic aci trisodium salt

CAS:

6359-62-2

英文名称:

4-[(2,4-dimethyl-6-sulfophenyl)azo]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1h-pyrazole-3-carboxylic aci trisodium salt