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Hlavní stránka>BS EN 14881:2005 Surface active agents. Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines. Gas chromatographic method
sklademVydáno: 2006-05-31
BS EN 14881:2005 Surface active agents. Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines. Gas chromatographic method

BS EN 14881:2005

Surface active agents. Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines. Gas chromatographic method

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Označení normy:BS EN 14881:2005
Počet stran:16
Vydáno:2006-05-31
ISBN:0 580 46666 3
Status:Standard
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BS EN 14881:2005


This standard BS EN 14881:2005 Surface active agents. Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines. Gas chromatographic method is classified in these ICS categories:
  • 71.100.40 Surface active agents

This European Standard specifies a method for the determination of the content of free N-(3-dimethylaminopropyl)alkylamides (amidoamine) in alkylamidopropylbetaines, expressed in grams per 100 g of product.

This method is applicable in the range between 0,02 g and 1,0 g of amidoamine per 100 g of product.