Chromate(2-),[2,4-dihydro-4-[2-[2-(hydroxy-kO)-5-nitrophenyl]diazenyl-kN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kO3][2-(hydroxy-kO)-3-[2-[2-(hydroxy-kO)-1-naphthalenyl]diazenyl-kN1]-5-nitrobenzenesulfonato(3-)]-,sodium hydrogen (1:1:1) (70815-17-7)

Identification
Name:	Chromate(2-),[2,4-dihydro-4-[2-[2-(hydroxy-kO)-5-nitrophenyl]diazenyl-kN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kO3][2-(hydroxy-kO)-3-[2-[2-(hydroxy-kO)-1-naphthalenyl]diazenyl-kN1]-5-nitrobenzenesulfonato(3-)]-,sodium hydrogen (1:1:1)
Synonyms:	Chromate(2-),[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitrobenzenesulfonato(3-)]-,sodium hydrogen; Chromate(2-), [2,4-dihydro-4-[[2-(hydroxy-kO)-5-nitrophenyl]azo-kN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kO3][2-(hydroxy-kO)-3-[[2-(hydroxy-kO)-1-naphthalenyl]azo-kN1]-5-nitrobenzenesulfonato(3-)]-,sodium hydrogen (9CI); 3H-Pyrazol-3-one,2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-, chromiumcomplex; Benzenesulfonic acid,2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitro-, chromium complex
CAS:	70815-17-7
EINECS:	274-908-2
Molecular Formula:	C32H19 Cr N8 O11 S . H . Na
Molecular Weight:	776.6098
InChI:	InChI=1/C16H13N5O4.C16H9N3O7S.Cr/c1-10-15(16(23)20(19-10)11-5-3-2-4-6-11)18-17-13-9-12(21(24)25)7-8-14(13)22;20-13-6-5-9-3-1-2-4-11(9)15(13)18-17-12-7-10(19(22)23)8-14(16(12)21)27(24,25)26;/h2-9H,1H3,(H2,17,18,19,22,23);1-8H,(H,24,25,26);/q;-2;+3/p-2
Molecular Structure:
Properties
Safety Data