ISO 1843-3:1977

Higher alcohols for industrial use — Methods of test — Part 3: Determination of carbonyl compounds content — Potentiometric method

Higher alcohols for industrial use — Methods of test — Part 3: Determination of carbonyl compounds content — Potentiometric method

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Higher alcohols for industrial use — Methods of test — Part 3: Determination of carbonyl compounds content — Potentiometric method

Relates to C6 to C13 alcohols. The principle bases on reaction of carbonyl compounds present in a test portion with hydroxylammonium chloride to from an oxime, and potentiometric titration of the hydrochloric acid liberated with standard volumetric ethanolic potassium hydroxide solution.

Edition1977
Standard Part No3
Published Date1977
Published ByInternational Standardization Organisation
Page Count2