01/707484 DC : DRAFT JUNE 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PREN 14110 FAT AND OIL DERIVATIVES - FATTY ACID METHYL ESTERS (FAME) - DETERMINATION OF METHANOL CONTENT
05-15-2003
11-23-2012
Foreword
1 Scope
2 Principle
3 Reagents
4 Apparatus
5 Procedure
5.1 Analytical conditions
5.2 Operation
6 Calibration solutions
6.1 Calibration solution A
6.2 Calibration solution B
6.3 Calibration solution C
7 Procedure
7.1 Procedure A - Using internal calibration
7.1.1 Internal calibration
7.1.2 Analysis and calculation using internal
calibration
7.2 Procedure B - Using external calibration
7.2.1 External calibration
7.2.2 Analysis and calculation using external
calibration
8 Precision
8.1 Repeatability
8.2 Reproducibility
9 Test report
Annex A (informative) Results of an interlaboratory trial
Annex B (informative)
Figure B.1 - Chromatogram of rapeseed FAME sample -
Determination of methanol content (the
analytical conditions are given in 5.1)
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