Kaliumsulfat, anhydrous 99 ACS
Leverandør: VWR Chemicals
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
1B1106-1KGEA
1990
DKK
1B1106-1KG
1B1106-500G
Kaliumsulfat, anhydrous 99 ACS
Potassium sulphate
Formel:
K₂SO₄ Molekylvægt: 174.26 g/mol Kogepunkt: 1698 Smeltepunkt: 1069 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
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) at 25 °C | 5.5 — 8.5 |
Purity | ≥99% |
Sodium | ≤0.02% |
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