Natriumsulfit, EMSURE® Reag. Ph. Eur. zur Analyse, Supelco®
Lieferant: Merck
M-Clarity™ Qualitätsstufe = MQ300
1.06657.5000EA
223
EUR
1.06657.5000
1.06657.1000
1.06657.0500
1.06657.9050
Natriumsulfit, EMSURE® Reag. Ph. Eur. zur Analyse, Supelco®
Sodium sulphite
Formel:
Na₂SO₃ Molecular Weight: 126,04 g/mol Schmelzpunkt: > 500 °C Dichte: 2,63 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003503 CAS-Nummer: 7757-83-7 EINECS: 231-821-4 REACH: 01-2119537420-49 Merck Index: 13,08757 |
Spezifikation Testergebnisse
Solubility | 220 g/l (20 °C) |
Melting Point |
|
Molar Mass | 126.04 g/mol |
Bulk Density | 1480 kg/m3 |
Density | 2.63 g/cm3 (20 °C) |
pH | 8.8 - 10 (50 g/l, H2O, 20 °C) |
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