Potassium carbonate ≥99.0% ACS, VWR Chemicals BDH®

Supplier: GeneMate

Warning
Synonyms: Carbonic acid potassium saltCarbonic acid, dipotassium salt
BDHVBDH9256-500G
BDH9256-500GCS 712.52 USD
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)
Storage Temperature: Ambient
MDL Number: MFCD00011382
CAS Number: 584-08-7
EINECS: 209-529-3
Merck Index: 12,07781
https://www.bioexpress.com/stibo/web/std.lang.all/05/98/16640598.jpg
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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