Potassium sulphate, anhydrous, granular, AR® low in nitrogen, Macron Fine Chemicals™


Management of Change (MOC) category = N

7148-06EA 74063 INR
7148-06
Potassium sulphate, anhydrous, granular, AR® low in nitrogen, Macron Fine Chemicals™
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: 12,07845

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Specification Test Results

For Laboratory,Research,or Manufacturing Use
Chloride (Cl) ≤ 0.1 %
Identification A Passes Test
Identification B Passes Test
Total Nitrogen Compounds (as NO₃) ≤ 0.001 %
Solubility (5 in 100) Passes Test
Thru U.S. No. 30 Sieve ≥ 99 %
On U.S. No. 80 Sieve ≥ 98 %
On U.S. No. 100 Sieve ≥ 99 %
Appearance (fine, dry, white free-flowing crystalline granules)

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