.png)
COBALT ACETATE TETRAHYDRATE AR/ACS
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1684 | AR/ACS | 99-102% | 6147-53-1 | (CH3COO)2CO.4H2O | 249.08 | 2915.2990 | 60 Months |
Packings
| 100 g,250 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Reddish pink |
| Odour | Acetic acid odour |
| pH value | 6.8 |
| Melting point/ Freezing point [°C] | 298 °C |
| Density [g/cm3] | 1.71 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | Reddish pink crystalline powder |
| Assay (complexometric) | 99 - 102% |
| pH (5% solution in water) | 6.0 - 8.0 |
| Insoluble matter | Max 0.01% |
| Substances not precipitated by H2S (as SO4) | Max 0.3% |
| Chloride (Cl) | Max 0.002% |
| Sulphate (SO4) | Max 0.005% |
| Nitrate (NO3) | Max 0.01% |
| Lead (Pb) | Max 0.001% |
| Copper (Cu) | Max 0.002% |
| Nickel (Ni) | Max 0.01% |
| Zinc (Zn) | Max 0.01% |
| Iron (Fe) | Max 0.001% |
| Magnesium (Mg) | Max 0.005% |
| Calcium (Ca) | Max 0.005% |
| Sodium (Na) | Max 0.05% |
| Potassium (K) | Max 0.01% |
| Manganese (Mn) | Max 0.01% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS08, GHS09 |
| Signal Word | Danger |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H317-H334-H341-H350i-H360F-H410 |
| Precaution Statement | P201-P261-P273-P280-P308 + P313-P501 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 09-Apr-2015
Certificate of Analysis (COA's)
To download COA please enter the batch number below