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Description

Specifications:

  • ACS Reagent
  • Synonium: Chrome alum, Chromium (III) Potassium sulfate dodecahydrate
  • Appearance: Crystalline or chunks
  • Density: 1.83 g/ml
  • Melting Point: 89 ºC
  • RTECS Number: GB6850000

Properties

Shelf life

4 years

Storage Temperature

RT

ECCN #

EAR99

Purity

>98%

Appearance color

Purple to black

Appearance form

Crystalline

Molecular Formula

CrH24KO20S2

Molecular Weight

499.4

Density

1.83 g/mL

Melting point

89°C

Solubility (@ RT)

H2O: 0.24 g/mL at 15°C