Caustic potash; Potash lye; Potassia; Potassium hydrate
KOH
CAS No. 1310-58-3
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Product Information |
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| Grade | 85% |
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Major Impurities |
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| Carbonate | <2% |
| Chloride | <0.3% |
| Sulphate | <0.02% |
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Chemical Properties |
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| Molar mass | 56.11 g/mol |
| Density | 2.04 g/cm³ |
| Phase | White flakes |
| Melting point | 406 °C |
| Boiling point | 1327 °C |
| Solubility in water | 140 g/100 mL (20 °C) |
Precautionary Statement
– Wear PPE (chemical proof overall, protective gloves & eye / face protection.
– If swallowed: rinse mouth & do not induce vomiting.
– If eye / skin contact: rinse continuously with water for several minutes & seek medical attention.
