What is BS 6829-4.2- Polyethylene glycols and non-ionic active matter contents about?
BS 6829 discusses the analysis of surface-active agents. BS 6829-4.2 belongs to the BS 6829 multi-series and discusses the determination of polyethylene glycols and non-ionic active matter contents.
BS 6829-4.2 is applicable to all commercial non-ionic surface-active agents containing from 2 to 80 oxyethylene groups per molecule.
Who is BS 6829-4.2- Polyethylene glycols and non-ionic active matter contents for?
BS 6829-4.2 on the determination of polyethylene glycols and non-ionic active matter contents is useful for:
- Detergent manufacturers
- Cosmetic manufacturers
- Quality control personnel
Why should you use BS 6829-4.2- Polyethylene glycols and non-ionic active matter contents?
Generally, commercial products contain polyethylene glycols as a by-product. The Weibull method allows the determination of both the non-ionic active matter (adducts) and the polyethylene glycols impurity.
BS 6829-4.2 provides you with a method for the determination of polyethylene glycols and non-ionic active matter (adducts) in fatty alcohol and alkylphenol polyoxyethylate derivatives. BS 6829-4.2 provides you with reagents and apparatus required for test methods.
BS 6829-4.2 guides you with the procedure and expression of the results of the test method. BS 6829-4.2 helps you to determine the polyethylene glycols and non-ionic active matter (adducts) in fatty alcohol and alkylphenol polyoxyethylate derivatives.