Catalog No. | CR3758 |
---|---|
CAS Number | 10049-05-5 |
Molecular Formula | CrCl2 |
Molecular Weight | 122.9 |
Appearance | White to grey/green powder (anhydrous) |
Purity | 99% |
SAM provides series of chromium compounds with good quality. With our rich experience and knowledge in the chromium series, you can be confident in making SAM your first choice. We offer high-purity Chromium(II) Chloride Powder according to your requirements.
Related products: Chromium Oxide (Cr2O3), Chromium Carbide Powder, Chromium Diboride Powder
Chromium(II) Chloride describes inorganic compounds with the formula CrCl2(H2O)n. The anhydrous solid is white when pure, however commercial samples are often grey or green. It is hygroscopic and readily dissolves in water to give bright blue air-sensitive solutions of the tetrahydrate Cr(H2O)4Cl2.
Properties (Theoretical) |
|
Compound Formula |
CrCl2 |
Molecular Weight |
122.9 |
Appearance |
White to grey/green powder (anhydrous) |
Melting Point |
824°C |
Boiling Point |
1120°C |
Density |
2.9 g/cm3 |
Solubility |
Soluble in water, insoluble in alcohol, ether. |
Safety Information according to GHS |
|
Signal Word |
Warning |
Hazard Statements |
H302-H315-H319-H335 |
Hazard Codes |
Xi |
Precautionary Statements |
P261-P305 + P351 + P338 |
Flash Point |
N/A |
Risk Codes |
22-36/37/38 |
Safety Statements |
26-36 |
RTECS Number |
GB5250000 |
Transport Information |
UN 3077 9 / PG III |
WGK Germany |
3 |
GHS Pictograms |
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Chromium(II) chloride is used in the laboratory to synthesize other chromium complexes
Our Chromium(II) Chloride Powder is stored in a cool, ventilated warehouse and will be kept sealed. It will be carefully handled during storage and transportation to preserve the quality of our product in its original condition. It will be packed in vacuum packing in carton or iron drum.
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