Synonyms: Caustic potash
Formula: KOH
Formula Weight: 56.11
CAS No.: 1310-58-3
Purity: ≥86% (T)
Other Notes: Reagent for the decomposition of silicates by fusion1,2
Anion Traces: chloride (Cl-): ≤5 mg/kg
Assay: ≥86% (T)
Cation Traces: Li: ≤5 mg/kg
Form: pellets
Grade: puriss. p.a.
Impurities: ≤0.6% potassium carbonate (K2CO3)
MP: 361°C(lit.)
Vapor Pressure: 1 mmHg ( 719°C)