BS EN ISO 2171:2010

Superseded

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Cereals, pulses and by-products. Determination of ash yield by incineration

Available format(s)

Hardcopy , PDF

Superseded date

13-03-2023

Language(s)

English

Published date

30-06-2010

Publisher

British Standards Institution

1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of the test sample
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (informative) - Results of interlaboratory
tests
Annex B (informative) - Practical application of
repeatability and reproducibility limits
Bibliography

Defines a method for determining the ash yielded by cereals, pulses and their milled products intended for human consumption.

This International Standard specifies a method for determining the ash yielded by cereals, pulses and their milled products intended for human consumption. The source materials covered are: grains of cereals; flours and semolinas; milled products (bran and high bran content products, sharps); mixed cereal flours (mixes); cereal by-products other than milled products; and pulses and their by-products. This International Standard is not applicable to starches and starch derivatives (see ISO 3593), to products intended for animal feeding stuffs (see ISO 5984), or to seeds.

Committee	AW/4
DevelopmentNote	Renumbers and supersedes BS ISO 2171. 2010 version incorporates corrigendum to BS ISO 2171. Supersedes BS 4317-10(1993) & 06/30145276 DC. (06/2010)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN ISO 2171:2023
Supersedes	06/30145276 DC : DRAFT JAN 2006 BS 4317-10:1993 BS ISO 2171 : 2007

Standards	Relationship
ISO 2171:2007	Identical
EN ISO 2171:2010	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 3593:1981	Starch — Determination of ash
ISO 712:2009	Cereals and cereal products — Determination of moisture content — Reference method
ISO 6644:2002	Flowing cereals and milled cereal products Automatic sampling by mechanical means
ISO 5725-6:1994	Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
ISO 13690:1999	Cereals, pulses and milled products Sampling of static batches
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 6540:1980	Maize Determination of moisture content (on milled grains and on whole grains)
ISO 5984:2002	Animal feeding stuffs Determination of crude ash
ISO 24557:2009	Pulses Determination of moisture content Air-oven method

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BS EN ISO 2171:2010

Cereals, pulses and by-products. Determination of ash yield by incineration

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory