Potassium hydroxide
SIGALD/06103 - technical, ≥85%, powder
Synonym: Caustic potash
CAS Number: 1310-58-3
Empirical Formula (Hill Notation): KOH
Molecular Weight: 56.11
EC Number: 215-181-3
MDL Number: MFCD00003553
Linear Formula: KOH
Product Type: Chemical
| anion traces | chloride (Cl-): ≤1000 mg/kg |
| sulfate (SO42-): ≤50 mg/kg | |
| assay | ≥85% |
| cation traces | Fe: ≤20 mg/kg |
| form | powder |
| grade | technical |
| impurities | ≤0.002% heavy metals (as Pb) |
| ≤1.0% K2CO3 | |
| InChI | 1S/K.H2O/h;1H2/q+1;/p-1 |
| InChI key | KWYUFKZDYYNOTN-UHFFFAOYSA |
| mp | 361 °C (lit.) |
| pH | ~13.5 (25 °C, 5.6 g/L) |
| Quality Level | 200  |
| SMILES string | [OH-].[K+] |
| vapor pressure | 1 mmHg ( 719 °C) |
