Country: India
Business Type: Manufacturers
2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[2-[4-(phenylamino)-5-sulfo-1-naphthalenyl]diazenyl]-, sodiumsalt (1:3)CAS NO.: 3861-73-2
2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[[[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]amino]sulfonyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,potassium salt (1:2)CAS NO.: 99576-15-5