Surface active agents. Detergents. Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions Ingestion-build-177197 Cardiac pacemakers treat cardiac arrhythmias

Cardiac pacemakers treat cardiac arrhythmias

Who is BS EN 50483-2 - Test requirements for low voltage aerial bundled cable for

— air diffusion in the occupied zone

NOTE: This standard applies to any reclosable packages for any product intended to be exposed or removed from the packaging in normal use

Guidance on the preparation

Surface active agents. Detergents. Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions Ingestion-build-177197 Cardiac pacemakers treat cardiac arrhythmias1 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