Sodium bisulphite, Reagent Grade

Supplier: VWR Chemicals

N822-500GEA 193 EUR
N822-500G
Sodium bisulphite, Reagent Grade
Sodium bisulphite
Formula: HNaO₃S
MW: 104,06 g/mol
Melting Pt: 300 °C
Density: 2,476 g/cm³ (20 °C)
MDL Number: MFCD00167602
CAS Number: 7631-90-5
UN: 2693
ADR: 8,III
Merck Index: 12,08731

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Specification Test Results

Chloride Content <0.02%
Heavy Metals (as Pb) <0.001%
Insoluble Matter <0.005%
Iron <0.002%
Titration by Na₂SO₃ (%SO₂) >58.5%

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