2,7-Naphthalenedisulfonicacid,5-[[(1,4-dichloro-6-phthalazinyl)carbonyl]amino]-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-,sodium salt (1:3)

Order 103760-80-1 naphthalenedisulfonicacid,dichloro,phthalazinyl,carbonyl,amino,hydroxy,sulfophenyl,diazenyl,sodium