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DIN EN ISO 3656:2017-08

Current
Current

The latest, up-to-date edition.

ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF ULTRAVIOLET ABSORBANCE EXPRESSED AS SPECIFIC UV EXTINCTION (ISO 3656:2011 + AMD 1:2017)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2017

National foreword
National Annex NA (informative) - Bibliography
Foreword
European foreword Amendment A1
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test sample
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (informative) - Results of
        interlaboratory test
Bibliography

Describes a method for the determination of the absorbance at ultraviolet wavelengths of animal and vegetable fats and oils.

DocumentType
Standard
Pages
23
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current

ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 5555:2001 Animal and vegetable fats and oils — Sampling
DIN ISO 5725-2:2002-12 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:1994 including Technical Corrigendum 1:2002)
ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
DIN ISO 5725-1:1997-11 ACCURACY (TRUENESS AND PRECISION) OF MEASUREMENT METHODS AND RESULTS - PART 1: GENERAL PRINCIPLES AND DEFINITIONS
DIN EN ISO 1042:1999-08 LABORATORY GLASSWARE - ONE-MARK VOLUMETRIC FLASKS
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 661:2003 Animal and vegetable fats and oils Preparation of test sample
DIN EN ISO 661 E : 2005 ANIMAL AND VEGETABLE FATS AND OILS - PREPARATION OF TEST SAMPLE

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