Chromate(7-),bis[4-(hydroxy-kO)-3-[2-[2-(hydroxy-kO)-5-nitro-3-sulfophenyl]diazenyl-kN1]-6-[(sulfomethyl)amino]-2-naphthalenesulfonato(5-)]-,sodium hydrogen (1:6:1)

CAS 6408-22-6 · C34H18 Cr N8 O26 S6 . H . 6 Na · 1336.8 g/mol

Basic information

CAS number 6408-22-6
Product name Chromate(7-),bis[4-(hydroxy-kO)-3-[2-[2-(hydroxy-kO)-5-nitro-3-sulfophenyl]diazenyl-kN1]-6-[(sulfomethyl)amino]-2-naphthalenesulfonato(5-)]-,sodium hydrogen (1:6:1)
Chinese name 二[4-羟基-3-[(2-羟基-5-硝基-3-磺基苯基)偶氮]-6-[(磺基甲基)氨基]-2-萘磺酸根合]铬酸氢六钠
Synonyms C.I. Acid Black 84; Acid Black 84; 2-naphthalenesulfonate, 3-[(E)-2-(5-nitro-2-olato-3-sulfonatophenyl)diazenyl]-4-olato-6-[(sulfonatomethyl)amino]- 3-[(E)-2-(5-nitro-2-olato-3-sulfonatophenyl)diazenyl]-4-olato-7-[(sulfonatomethyl)amino]-2-naphthalenesulf
Chinese synonyms 二[4-羟基-3-[(2-羟基-5-硝基-3-磺基苯基)偶氮]-6-[(磺基甲基)氨基]-2-萘磺酸根合]铬酸氢六钠
Molecular formula C34H18 Cr N8 O26 S6 . H . 6 Na
Molecular weight 1336.8 g/mol

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