Barium nitrate – Ba(NO3)2 – 99.4 % – 100 g – 200 g
Chemical formula: Ba(NO3)2
Synonyms: nitrate of barium
Amount: 100 g or 200 g (select when adding to cart)
Appearance and odour: white crystalline material without appreciable odour
Grade: 99 %
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: a water soluble barium compound.
In a hot flame (bunsen or alcohol) it colours the flame a bright green.
Used in pyrotechnical applications.
As a nitrate, it’s a powerful oxidiser on a par with potassium nitrate (saltpetre) and used therefore in pyrotechnics for its bright green flame.
In analytical chemistry it is used for the quantitative gravimetric determination of sulphur-bearing compounds, after oxidation to sulphate and precipitation as BaSO4.
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