ISO 1843-3:1977

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.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

71.080.60

Statut:

Annulée

Date de Publication:

1977-04-30

Numéro Standard:

ISO 1843-3:1977