Potassium carbonate, anhydrous ACS

Supplier: VWR
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Synonyms: Carbonic acid potassium saltCarbonic acid, dipotassium salt

0879-500G 0879-2.5KG 0879-1KG
97062-474CS 734.76 USD
97062-474 97062-472 97062-470
Potassium carbonate, anhydrous ACS
Potassium carbonate
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
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Specification Test Results

Calcium 0.005%
Chloride = 0.003%
Heavy Metals = 0.0005%
Insolubles = 0.01%
Iron = 0.0005%
Magnesium = 0.002%
Phosphate = 0.001%
Purity = 99%
Silica = 0.005%
Sodium = 0.02%
Sulfur Compounds = 0.004%

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