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COBALT (II) CHLORIDE HEXAHYDRATE AR/ACS
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2728 | AR/ACS | 98% | 7791-13-1 | CoCl2.6H2O | 237.93 | 2827.4190 | 60 Months |
Packings
| 100 g,500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Red crystals |
| Odour | Odorless |
| pH value | 4.6 |
| Melting point/ Freezing point [°C] | 86°C |
| Boiling point [°C] | 110°C |
| Density [g/cm3] | 1.92 |
| Solubility in water [% weight] | 76.7 g/100 cc water @ 0C |
Specifications
| Appearance | Deep red crystals |
| Assay | 98 - 102% |
| Insoluble matter | Max 0.01% |
| Nitrate (NO3) | Max 0.01% |
| Sulphate (SO4) | Max 0.01% |
| Calcium (Ca) | Max 0.005% |
| Copper (Cu) | Max 0.002% |
| Iron (Fe) | Max 0.005% |
| Magnesium (Mg) | Max 0.005% |
| Nickel (Ni) | Max 0.01% |
| Potassium (K) | Max 0.01% |
| Sodium (Na) | Max 0.05% |
| Zinc (Zn) | Max 0.03% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS06, GHS09 |
| Signal Word | Warning |
| UN No. | 3077 |
| IMCO Class No. | 9 |
| Packing Group | III |
| Hazardous Statement | H302-H317-H334-H341-H350i-H360F-H410 |
| Precaution Statement | P201-P261-P273-P280-P308 + P313-P501 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 01-Apr-2021
Certificate of Analysis (COA's)
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