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ISO 1393:1977

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Liquid halogenated hydrocarbons for industrial use — Determination of acidity — Titrimetric method

Published By Publication Date Number of Pages
ISO 1977-02 4
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The method does not apply when the halogenated materials hydrolyse at ambient temperature. The principle is based on the titration of the acidity of the aqueous extract from a test portion with a standard volumetric sodium hydroxide solution in the presence of bromocresol green as indicator. – Replaces ISO Recommendation R 1393-1970.

ISO 1393:1977
$11.05