Potassium sulfate, anhydrous ACS

Supplier: VWR

1B1106-1KG 1B1106-500G
97062-578CS 967.29 USD
97062-578 97062-574
Potassium sulfate, anhydrous ACS
Potassium sulphate
Formula: K₂SO₄
MW: 174.26 g/mol
Boiling Pt: 1698 °C (1013 hPa)
Melting Pt: 1069 °C
Density: 2.66 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011388
CAS Number: 7778-80-5
EINECS: 231-915-5
Merck Index: 13,07759

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Specification Test Results

Calcium 0.01%
Chloride = 0.001%
Heavy Metals = 0.0005%
Insolubles = 0.01%
Iron = 0.0005%
Magnesium = 0.005%
Nitrogen Compounds = 0.0005%
pH (5%, Water) @25°C 5.5 - 8.5
Purity = 99%
Sodium = 0.02%

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