Country: India
Business Type: Trading Company
2-Naphthalenesulfonicacid,7-amino-4-hydroxy-3-[2-[5-hydroxy-6-(2-phenyldiazenyl)-7-sulfo-2-naphthalenyl]diazenyl]-,sodium salt (1:2)CAS NO.: 6227-02-7
1-Naphthalenesulfonicacid,5,5'-[carbonylbis[imino(1-hydroxy-3-sulfo-6,2-naphthalenediyl)-2,1-diazenediyl]]bis-,sodium salt (1:4)CAS NO.: 6410-42-0