BS 3762-3.12:1985
$86.31
Analysis of formulated detergents – Quantitative test methods – Method for determination of ammonia content
Published By | Publication Date | Number of Pages |
BSI | 1985 | 8 |
This Section of BS 3762 describes a method of analysis for the determination of ammonia content of formulated detergents.
This method is unsuitable for detergents containing urea.
A variation of the method is described for use when the detergent contains monoalkanolamines.
NOTE The titles of the publications referred to in this Section are listed on the inside back cover.
Direct distillation from alkaline solution and titration of distillate collected in boric acid solution.