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POTASSIUM CHLORIDE Extra Pure
Conforms to IP, BP specification
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2836 | Extra Pure | 99% | 7447-40-7 | KCl | 74.56 | 3104.2000 | 60 Months |
Packings
| 500 g,5000 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| pH value | 7 |
| Melting point/ Freezing point [°C] | 770 °C |
| Boiling point [°C] | 1500 °C |
| Density [g/cm3] | 1.98 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | White crystalline powder |
| Assay (argentometric) | 99-100.5% |
| Identification | Passes test |
| Appearance of solution | Passes test |
| Acidity or alkalinity | Passes test |
| Bromide (Br) | Max 0.1% |
| Iodide (I) (as per pharma) | Passes test |
| Sulphate (SO4) | Max 0.03% |
| Heavy metal (as Pb) | Max 0.001% |
| Barium (as per IP, BP) | Passes test |
| Magnesium and alkali earth metals | Max 0.02% |
| Calcium & magnesium | Passes test |
| Iron (Fe) | Max 0.002% |
| Arsenic (As) | Max 0.0001% |
| Loss on drying (at 130°C) | Max 1.0% |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | 22-24/25 |
Revision Date : 20-Oct-2022
Certificate of Analysis (COA's)
To download COA please enter the batch number below