POTASSIUM CHLORIDE 99.5% MOLECULAR BIOLOGY
| Product Code | B-02085 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | MOLECULAR BIOLOGY | CAS No | 7447-40-7 |
| Molecular Formula | CH3COOK | Molecular Weight | 74.56 |
| H.S.Code | 3104.2000 | Shelf Life | 60 Months |
| Purity | 99.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Odour | Odorless | pH Value | 7 |
| Melting point/ Freezing point [°C] | 770 °C | Density [g/cm3] | 1.98 |
| Boiling point [°C] | 1500 °C | Solubility in water [% weight] | Soluble in Water |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay (titration) | Min 99.5% |
| DNAase/RNAase/Proteases | Not detectable |
| Loss on dryig (at 130°C; 2 hrs) | Max 0.5% |
| pH (5% solution in water) | 5.5 – 8.5 |
| Bromide (Br) | Max 0.05% |
| Iodide (I) | Max 0.002% |
| Sulphate (SO4) | Max 0.005% |
| Arsenic (As) | Max 0.00005% |
| Barium (Ba) | Max 0.001% |
| Calcium (Ca) | Max 0.001% |
| Iron (Fe) | Max 0.0005% |
| Magnesium (Mg) | Max 0.001% |
| Sodium (Na) | Max 0.02% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS03, GHS05, GHS08
Signal Word: Danger