2,7-Naphthalenedisulfonic acid, 4-[[3-[(3-amino-4-nitrophenyl) azo]-2,4-dihydroxyphenyl]azo]-5-hydroxy-, disodium salt
Product Code: 1003204
Molecular Formula: C22H16 N6 O11 S2 . 2 Na
Molecular Weight: 648.48
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