Potassium carbonate ≥99.0% ACS, VWR Chemicals BDH®

Supplier: VWR International

Synonyms: Potash

BDHVBDH9256-500G
BDH9256-500GCS 1456.32 CAD
BDH9256-500G
Potassium carbonate ≥99.0% ACS, VWR Chemicals BDH®
Potassium carbonate

Meets reagent specifications for testing USP/NF monographs.


White, hygroscopic solid

Formula: K₂CO₃
MW: 138.21 g/mol
Melting Pt: 891 °C
Density: 2.42 g/cm³ (20 °C)
MDL Number: MFCD00011382
CAS Number: 584-08-7
Merck Index: 13,07702
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Specification Test Results

Purity = 99.0 %
Insoluble matter = 0.01 %
Chloride (Cl) = 0.003 %
Phosphate (PO4) = 0.001 %
Silica (SiO2) = 0.005 %
Sulfur compounds (as SO4) = 0.004 %
Heavy metals (as Pb) = 0.0005 %
Iron (Fe) = 0.0005 %
Calcium (Ca) = 0.005 %
Magnesium (Mg) = 0.002 %
Sodium (Na) = 0.02 %
Mets reagent specifications for testing USP/NF monographs.

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