Formula: K2CO3
Formula Weight: 138.21
CAS No.: 584-08-7
Purity: ≥99.0% (T)
Other Notes: Reagent for the decomposition of silicates by fusion1,2
Anion Traces: chloride (Cl-): ≤30 mg/kg
Assay: ≥99.0% (T)
Cation Traces: Mn: ≤5 mg/kg
Grade: puriss. p.a.
Impurities: ≤0.001% total nitrogen (N)
Loss: ≤1% loss on drying, 300 °C
MP: 891°C(lit.)