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Chemical Name | Potassium Thiocyanate |
Chemical Grade | AR |
Chemical Formula | CKNS |
Chemical Weight | 97,18 g/mol |
CAS No | 333-20-0 |
Solubility in Water | ca.97,2 g/l at 20 °C |
Appearance | Colourless, odourless deliquescent crystals |
Melting Point | Melting Point/Range: 173 °C – lit. |
Assay | min. 99.0% |
Alcohol-Insoluble Matter | ≤ 0.01% |
Ammonium (NH4) | ≤ 0.003% |
Chloride (CI) | ≤ 0.005% |
Heavy Metals (as Pb) | ≤ 0.0005% |
Iron (Fe) | ≤ 0.0002% |
Sodium (Na) | ≤ 0.005% |
Sulphate (SO4) | ≤ 0.005% |
Substances Reducing Iodine (I) | ≤ 0.02% |
Water Insoluble Matter | ≤ 0.005% |
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