trisodium 7-[[4-[[[[2-methoxy-4-[(3-sulphonatophenyl)azo]phenyl]amino]carbonyl]amino]-o-tolyl]azo]naphthalene-1,3-disulphonate
Product Code: 540326
Molecular Formula: C31H23N6Na3O11S3
Molecular Weight: 820.71
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