Surface active agents. Detergents. Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions Ingestion-build-93833 — requirements for functions

— requirements for functions

the role of top management and the importance of taking your own context into account

3 specifies two methods of determining free caustic alkali in commercial soaps

Contacts and connections are divided into two types and could be described as permanent or temporary

2) category 2: BS 143 design only

Surface active agents. Detergents. Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions Ingestion-build-93833 — requirements for functions1 Scope This International Standard specifies a method for the determination, in detergents, of anionic active matter hydrolyzable and non hydrolyzable under acid conditions. This active matter includes alkyl sulfates and hydroxysulfates and alkylphenol and fatty alcohol ethoxysulfates. The mean relative molecular mass of the two types of active matter must be known or previously determined, if their content is expressed as a percentage by mass. If