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EVS-EN 15608:2008

Surface active agents - Quantitative determination of free fatty acid in alkylamidopropylbetaines - Gas-chromatographic method

General information
Valid from 04.07.2008
Base Documents
EN 15608:2008
Directives or regulations
None

Standard history

Status
Date
Type
Name
04.07.2008
Main
This European Standard specifies a procedure for the determination of the content of free fatty acid, FFA, in alkylamidopropylbetaines, which is defined as being the amount of fatty acid expressed in grams per 100 g of product. This method has been validated for the determination of fatty acids from C6 to C20 in a total concentration range from 0,02  g to more than 3,0 g fatty acid per 100 g of product.
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