Sodium sulphite, EMSURE® Reag. Ph. Eur. for analysis, Supelco®
Supplier: Merck
M-Clarity™ quality level = MQ300
1.06657.0500
1.06657.1000
1.06657.5000
1.06657.9050
1.06657.0500EA
61.6
EUR
1.06657.0500
1.06657.1000
1.06657.5000
1.06657.9050
Sodium sulphite, EMSURE® Reag. Ph. Eur. for analysis, Supelco®
Sodium sulphite
Formula:
Na₂SO₃ MW: 126,04 g/mol Melting Pt: > 500 °C Density: 2,63 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00003503 CAS Number: 7757-83-7 EINECS: 231-821-4 REACH: 01-2119537420-49 Merck Index: 13,08757 |
Specification Test Results
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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