Potassium sulfate ≥99.0%, crystallised ACS, VWR Chemicals BDH®
Supplier: VWR International
BDHVBDH4618-500G
BDH4618-500GCS
1423.8
USD
BDH4618-500G
Potassium sulfate ≥99.0%, crystallised ACS, VWR Chemicals BDH®
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 |
Specification Test Results
Assay | Min. 99.0 % |
Appearance | Crystals/crystall. powder |
Appearance (color) | White |
pH (25°C; 5 %) | 5.5 - 8.5 |
Heavy metals (as Pb) | Max. 5 ppm |
Insoluble matter | Max. 0.01 % |
Nitrogen compounds (as N) | Max. 5 ppm |
Cl (Chloride) | Max. 0.001 % |
Ca (Calcium) | Max. 0.01 % |
Fe (Iron) | Max. 5 ppm |
Mg (Magnesium) | Max. 0.005 % |
Na (Sodium) | Max. 0.02 % |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...