NF M07-135*NF EN 15779+A1:2014
Petroleum products and fat and oil derivates - Fatty acid methyl esters (FAME) for diesel engines - Determination of polyunsaturated (< or = 4 double bonds) fatty acid methyl esters (PUFA) by gas chromatography

Standard No.

NF M07-135*NF EN 15779+A1:2014

Release Date

2014

Published By

Association Francaise de Normalisation

Latest

NF M07-135*NF EN 15779+A1:2014

Replace

NF M07-135:2010

Scope

This European Standard specifies a method for determining the content of polyunsaturated fatty acid methyl esters (? 4 double bonds) (PUFA) of fatty acid methyl esters (FAME) in total, between 0.6 % (m/m ) and 1.5% (m/m).The method covers the four main polyunsaturated fatty acid methyl esters of eicosatetraenoic acid (C 20:4 (n-6)), eicosapentaenoic acid (C 20:5 (n-3 )), docosapentaenoic (C 22:5 (n-3)) and docosahexaenoic (C 22:6 (n-3)). The studies have shown, from the linearity of the results obtained according to this European Standard, that the Methyl ester content of PUFAs can be determined in the

NF M07-135*NF EN 15779+A1:2014 Referenced Document

• EN ISO 3170 Petroleum liquids - Manual sampling (ISO 3170:2004)
• EN ISO 3171 Petroleum liquids - Automatic pipeline sampling (ISO 3171:1988)

NF M07-135*NF EN 15779+A1:2014 history

• 2014 NF M07-135*NF EN 15779+A1:2014 Petroleum products and fat and oil derivates - Fatty acid methyl esters (FAME) for diesel engines - Determination of polyunsaturated (< or = 4 double bonds) fatty acid methyl esters (PUFA) by gas chromatography
• 0000 NF M07-135:2010