Potassium chloride SigmaUltra ≥99.0%
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Specifications
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| Molecular Formula | KCl |
| Molecular Weight | 74.55 |
| CAS Number | 7447-40-7 |
| grade | SigmaUltra |
| assay | ≥99.0% |
| total impurities | <0.0005% Phosphorus (P) |
| <0.1% Insoluble matter |
| mp | 770 °C(lit.) |
| solubility H2O | 1 M at 20 °C clear colorless |
| density | 1.98 g/mL at 25 °C(lit.) |
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