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PREN 14538 : DRAFT 2002

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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FAT AND OIL DERIVATIVES - FATTY ACID METHYL ESTER (FAME) - DETERMINATION OF CA AND MG CONTENT BY OPTICAL EMISSION SPECTRAL ANALYSIS WITH INDUCTIVELY COUPLED PLASMA (ICP OES)

Superseded date

01-06-2006

Superseded by

EN 14538:2006

Published date

12-01-2013

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Foreword
1 Scope
2 Normative references
3 Principle
4 Chemicals
5 Apparatus
6 Sampling
7 Preparation of the calibration solutions and the blank solution
   7.1 General
   7.2 Blank solution
   7.3 Calibration solution with a nominal element content
       of 0,5 mg/kg
   7.4 Calibration solution with a nominal element content
       of 1 mg/kg
   7.5 Calibration solution with a nominal element content
       of 5 mg/kg
   7.6 Calibration solution with a nominal element content
       of 10 mg/kg
8 Calibration
   8.1 General
   8.2 Calibration
   8.3 Check of calibration
9 Sample analysis
   9.1 Sample preparation
   9.2 Measurement
10 Evaluation
11 Results
12 Precision
   12.1 Repeatability
   12.2 Reproducibility
13 Test report

Specifies a procedure for the direct determination of the soap building elements calcium (Ca) and magnesium (Mg) in Fatty acid methyl esters (FAME) by ICP OES at levels of about 1 mg/kg to 10 mg/kg.

Committee
TC 19
DocumentType
Draft
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
02/123664 DC : DRAFT SEP 2002 Identical
NEN EN 14538 : 2006 Identical

EN ISO 3170:2004 Petroleum liquids - Manual sampling (ISO 3170:2004)
EN ISO 3171:1999 Petroleum liquids - Automatic pipeline sampling (ISO 3171:1988)

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