Kaliumsulfat 99, Puriss. p.a. ACS, ISO, Fluka™
Leverandør: Honeywell Chemicals
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
31270-1KG
31270-5KG
31270-6X1KG
31270-1KGEA
584
DKK
31270-1KG
31270-5KG
31270-6X1KG
Kaliumsulfat 99, Puriss. p.a. ACS, ISO, Fluka™
Potassium sulphate
Formel:
K₂SO₄ Molekylvægt: 174.26 g/mol Kogepunkt: 1.698 °C (1.013 hPa) Smeltepunkt: 1.067 °C Massefylde: 2.66 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00011388 CAS-nummer: 7778-80-5 EINECS: 231-915-5 Merck Index: 13,07759 |
Specifikationer Testresultater
Assay | Min. 99.0 % |
Water insoluble matter | Max. 0.005 % |
pH (5 %, 25 °C) | 5.5 - 8.0 |
Arsenic (As) | Max. 0.0001 % |
Calcium (Ca) | Max. 0.005 % |
Cadmium (Cd) | Max. 0.0005 % |
Copper (Cu) | Max. 0.0005 % |
Iron (Fe) | Max. 5 ppm |
Magnesium (Mg) | Max. 0.002 % |
Sodium (Na) | Max. 0.005 % |
Lead (Pb) | Max. 0.0005 % |
Zinc (Zn) | Max. 0.0005 % |
Heavy metals (as Pb) | Max. 5 ppm |
Chloride (Cl) | Max. 0.0005 % |
Total N | Max. 5 ppm |
Phosphate (PO₄) | Max. 0.001 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...