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ISO 2870:1986

Surface active agents -- Detergents -- Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions

standard by International Organization for Standardization , 05/01/1986

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Full Description

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 the detergent contains perborate, this must be destroyed before the hydrolysis,

 

Product Details

Published:
05/01/1986
Number of Pages:
3
File Size:
1 file , 260 KB
Note:
This product is unavailable in Ukraine, Russia, Belarus
 

Document History

  1. ISO 2870:2009


    Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions

    • Most Recent

  2. ISO 2870:1986

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    Surface active agents -- Detergents -- Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions

    • Historical Version