Sodium sulfite ≥98.0% ACS, Fluka™

Supplier: Honeywell Research Chemicals

239321-500G
BJ239321-500GEA 66.31 USD
BJ239321-500G
Sodium sulfite ≥98.0% ACS, Fluka™
Sodium sulphite
Formula: Na₂SO₃
MW: 126.04 g/mol
Melting Pt: 600 °C
Density: 2.6 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003503
CAS Number: 7757-83-7
EINECS: 231-821-4

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Specification Test Results

Assay (Iodometric) Min. 98.0 %
Water insoluble matter Max. 0.005 %
Free acid complying
Titrable Base Max. 0.03 meq/g
Iron (Fe) Max. 0.001 %
Heavy metals (as Pb) Max. 0.001 %
Chloride (Cl) Max. 0.02 %

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