Sodium sulphite, anhydrous 97%, extra pure
Supplier: Thermo Scientific
196630010
196630025
196630100
ACRO196630010EA
77.7
GBP
ACRO196630010
ACRO196630025
ACRO196630100
Sodium sulphite, anhydrous 97%, extra pure
Sodium sulphite
Formula:
Na₂SO₃ MW: 126,04 g/mol Melting Pt: >500 °C (dec.) Density: 2,63 g/cm³ 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
Appearance | White to light yellow Crystalline powder or crystals |
Titration Iodimetric | ≥96.0 % |
pH | 8.5 to 10.5 (5 % solution) |
Sodium chloride (NaCl) | ≤50 ppm |
Iron (Fe) | ≤10 ppm |
Heavy metals (as Pb) | ≤10 ppm |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...