Natriumsulfat Decahydrat ≥99,0%, AnalaR NORMAPUR®
Lieferant: VWR Chemicals
84851.290EA
50
EUR
84851.290
Natriumsulfat Decahydrat ≥99,0%, AnalaR NORMAPUR®
Natriumsulfat Decahydrat
Formel:
Na₂SO₄·10H₂O Molecular Weight: 322,2 g/mol Siedepunkt: 1429 °C (1013 hPa) Schmelzpunkt: 32,4 °C Dichte: 1,464 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00149189 CAS-Nummer: 7727-73-3 EINECS: 231-820-9 Merck Index: 13,08755 |
Spezifikation Testergebnisse
Assay | Min. 99.0 % |
pH (5 %) | 5.2 - 9.2 |
Heavy metals (as Pb) | Max. 3 ppm |
Insolubility in water | Max. 100 ppm |
Cl (Chloride) | Max. 5 ppm |
PO4 (Phosphate) | Max. 5 ppm |
Ca (Calcium) | Max. 50 ppm |
Fe (Iron) | Max. 5 ppm |
K (Potassium) | Max. 50 ppm |
Mg (Magnesium) | Max. 30 ppm |
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