Sodium sulfite, anhydrous 98.5% for analysis
Supplier: Thermo Scientific Chemicals
AC21927-0010
AC21927-0050
AC21927-0250
AC21927-2500
TS21927-0010EA
100
USD
TS21927-0010
TS21927-0050
TS21927-0250
TS21927-2500
Sodium sulfite, anhydrous 98.5% for analysis
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 Crystalline powder or crystals |
Titration Iodimetric | ≥98.0 % |
Chloride (Cl) | ≤100 ppm |
Arsenic (As) | ≤1 ppm |
Iron (Fe) | ≤10 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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