Copper (II) Chloride Dihydrate 99% AR
(Confirms to USP)
Copper (II) chloride dihydrate ; Cuprice Chloride
Product Code. |
00859 |
Grade |
|
Purity |
99% |
CAS No. |
10125-13-0 |
Molecular Formula |
CuCl2.2H2O |
Molecular Weight |
170.48 |
H.S.Code |
2827.41900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Greenish crystalline |
Odour |
Slight odor of hydrochloric acid |
| pH value |
3 - 3.8 |
Melting point/ Freezing point [°C] |
100 °C |
Density [g/cm3] |
2.54 |
| Solubility in water [% weight] |
76 parts/100 parts water @ 250C |
Packaging
Specification
| Appearance | Bluish green crystalline powder |
| Assay (as CuCl2.2H2O) | Min 99.0% |
| Assay (on dried basis as CuCl2) | 99.0 - 100.5% |
| Solubility | Freely soluble in water; soluble in alcohol;slightly soluble in ether |
| Identification | To comply USP tests |
| Insoluble matter | Max 0.01% |
| Nitrate (NO3) | Max 0.015% |
| Sulphate (SO4) | Max 0.005% |
| Iron (Fe) | Max 0.005% |
| Nickel (Ni) | Max 0.01% |
| Calcium (Ca) | Max 0.005% |
| Sodium (Na) | Max 0.02% |
| Potassium (K) | Max 0.01% |
| Loss on drying (at 105°C for 16 h) | 20.9%-21.4% |
Safety Information and Hazard Symbols
Symbol: GHS07, GHS09
Signal Word: Warning
UN No.: 2802
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H302-H315-H319-H335-H400
Precaution Statement: P261-P273-P305 + P351 + P338