BS EN 15608:2008
Surface active agents - Quantitative determination of free fatty acid in alkylamidopropylbetaines - Gas- chromatographic method

Standard No.

BS EN 15608:2008

Release Date

2009

Published By

British Standards Institution (BSI)

Latest

BS EN 15608:2008

Scope

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.

BS EN 15608:2008 Referenced Document

• EN ISO 3696 Water for Analytical Laboratory Use- Specification and Test Methods (ISO 3696 : 1987)
• ISO 607 Surface active agents and detergents; Methods of sample division

BS EN 15608:2008 history

• 2009 BS EN 15608:2008 Surface active agents - Quantitative determination of free fatty acid in alkylamidopropylbetaines - Gas- chromatographic method