Chemical formula: Na2SO3
Synonyms: anhydrous sodium sulphite
Amount: 200 g
Appearance and odour: white crystals, with slight sulphurous odour.
Grade: minimum 97 %.
Packaging: professional wide necked, white HDPE bottle with blue conical seal cap and tamper ring. Labelled. Bottle and cap are UN approved and reusable.
Description and uses: the water soluble sodium salt of sulphurous acid (H2SO3).
A mild reducer it finds use as such in many industrial and laboratory applications.
Combined with a strong acid it releases gaseous sulphur dioxide (SO2).
Dispatch: depending on time of receipt of your order, your item will be dispatched either same day or next day at the latest.
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