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COBALT CHROMATE

Product Name
COBALT CHROMATE
CAS No.
12016-69-2
Chemical Name
COBALT CHROMATE
Synonyms
COBALT CHROMATE;cobalt chromite;COBALT CHROMIUM OXIDE;COBALT DICHROMIUM TETRAOXIDE;cobalt(2+):oxido(oxo)chromium;Chromium cobalt oxide (Cr2CoO4);Cobaltchromate,99.5%(metalsbasis)
CBNumber
CB3213245
Molecular Formula
CoCrH2O
Formula Weight
128.94
MOL File
12016-69-2.mol
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COBALT CHROMATE Property

Density 
5.140
solubility 
Almost insoluble in conc. HCl and HNO<sub>3</sub>
form 
blue-green cubic crystals
Water Solubility 
almost insoluble conc HCl, HNO3 [MER06]
Merck 
14,2438
EPA Substance Registry System
Chromium cobalt oxide (Cr2CoO4) (12016-69-2)
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Safety

RIDADR 
UN2923
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H318Causes serious eye damage

H350May cause cancer

Precautionary statements

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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COBALT CHROMATE Chemical Properties,Usage,Production

Chemical Properties

-200 mesh with 99.5% purity; brilliant greenish blue powder(s); cub spinel structure; used in pigments and catalysts [KIR79] [MER06] [CER91]

Uses

Green pigment for ceramics.

COBALT CHROMATE Preparation Products And Raw materials

Raw materials

Preparation Products

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12016-69-2, COBALT CHROMATERelated Search:


  • COBALT CHROMATE
  • COBALT DICHROMIUM TETRAOXIDE
  • COBALT CHROMIUM OXIDE
  • Cobaltchromate,99.5%(metalsbasis)
  • cobalt chromite
  • cobalt(2+):oxido(oxo)chromium
  • Chromium cobalt oxide (Cr2CoO4)
  • 12016-69-2
  • CoCrO