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ISO 7108:1985
ISO 7108:1985 Ammonia solution for industrial use – Determination of ammonia content – Titrimetric method
CDN $76.00
Description
A test portion is introduced into a solution of boric acid and the solution obtained is titrated with a standard volumetric solution of sulfuric acid in the presence of methyl red as indicator. The method is applicable to solutions containing not more than 35 % (m/m) of ammonia.
Edition
1
Published Date
1985-06-06
Status
PUBLISHED
Pages
2
Language
English
Format
Secure PDF
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Abstract
A test portion is introduced into a solution of boric acid and the solution obtained is titrated with a standard volumetric solution of sulfuric acid in the presence of methyl red as indicator. The method is applicable to solutions containing not more than 35 % (m/m) of ammonia.
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