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116628-42-3 2,7-naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-[4-

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Product Name 2,7-Naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-[4-[2-(4-nitro-2-sulfophenyl)diazenyl]phenyl]diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:3)
CAS No. 116628-42-3
Synonyms 2,7-Naphthalenedisulfonicacid,4-[[2,4-dihydroxy-3-[(4-nitrophenyl)azo]-5-[[4-[(4-nitro-2-sulfophenyl)azo]phenyl]azo]phenyl]azo]-5-hydroxy-,trisodium salt (9CI); Sella Fast Brown DGR; Vopsider Brown VDGR
Molecular Formula C34H22N10O16S3・3Na