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trisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) Structure

trisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-)

  • Product Nametrisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-)
  • CAS57693-14-8
  • CBNumberCB6920993
  • MFC40H20CrN6NaO14S2(-2)
  • MW947.73
  • EINECS260-906-9
  • MDL NumberMFCD00278934
  • MOL File57693-14-8.mol

Chemical Properties

Density  1539[at 20℃]
vapor pressure  0Pa at 25℃
solubility  2.46g/L in organic solvents at 20 ℃
pka 9.34[at 20 ℃]
Water Solubility  100g/L at 20℃
LogP -1 at 20℃
EPA Substance Registry System Chromate(3-), bis[3-(hydroxy-.kappa.O)-4-[2-[2-(hydroxy-.kappa.O)-1-naphthalenyl]diazenyl-.kappa.N1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3) (57693-14-8)

Safety

Symbol(GHS)  Exclamation Mark (GHS07)
Signal word  Warning
Hazard statements  H411-H317-H319
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P
TSCA  TSCA listed
REACH Registrations Active

trisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) Chemical Properties,Usage,Production

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