BS 4523:1970
British Standards Institute, BSI

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BS 4523:1970

Not Current

Method for the determination of bromine index

£114.00

0 580 05584 1

Summary:

Treatment of the sample in acid solution with excess potassium bromide-bromate solution and after addition of potassium iodide solution, titration of the liberated iodine with a standard solution of sodium thiosulphate. Applicable, in particular, to acetic anhydride and $in-butanol.

Status:

Not Current

BS 4523:1970 Key Phrases:

Bromine number, Butyl alcohol, Acetic acid, Acid anhydrides (organic), Iodometry, Volumetric analysis, Chemical analysis and testing

BS 4523:1970 Cross References:

BS 2735, BS 3978