3-[(4-Chloro-2-sulfophenyl)azo]-4-hydroxy-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]-2-naphthalenesulfonic acid disodium salt
CAS No: 72139-18-5
chloro,sulfophenyl,hydroxy,trichloro,pyrimidinyl,amino,naphthalenesulfonic,disodium
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