BS 4651-6:1988

Ammonia solution. Methods for determination of chloride content.

STANDARD published on 31.8.1988

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The information about the standard:

Designation standards: BS 4651-6:1988
Publication date standards: 31.8.1988
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS

Annotation of standard text BS 4651-6:1988 :

Applicable to ammonia solutions of concentrations within the range 25% to 35%, by mass. Two methods are described. The colorimetric method applies to products with chloride contents of not more than 150 mg/kg and the potentiometric method applies otherwise. Status: Confirmed