Natriumsulfitt, EMSURE® Reag. Ph. Eur. for analysis, Supelco®
Leverandør: Merck
M-Clarity™ quality level = MQ300
1.06657.0500
1.06657.1000
1.06657.5000
1.06657.9050
1.06657.0500EA
523
NOK
1.06657.0500
1.06657.1000
1.06657.5000
1.06657.9050
Natriumsulfitt, EMSURE® Reag. Ph. Eur. for analysis, Supelco®
Natriumsulfitt
Formel:
Na₂SO₃ MW: 126,04 g/mol Smeltepunkt: > 500 °C Tetthet: 2,63 g/cm³ (20 °C) Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00003503 CAS-nummer: 7757-83-7 EINECS: 231-821-4 REACH: 01-2119537420-49 Merck Indeks: 13,08757 |
Spesifikasjon Testresultater
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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