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ISO 6491:1998

Current

Current

The latest, up-to-date edition.

Animal feeding stuffs Determination of phosphorus content Spectrometric method

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

17-12-1998

This International Standard specifies a spectrometric method for the determination of the phosphorus content of

animal feeding stuffs.

The method is applicable to animal feeding stuffs with a phosphorus content less than 50 g/kg. It is particularly

appropriate for the analysis of products with low phosphorus content. For products with higher phosphorus content,

application of a gravimetric method is advised, using for instance quinoline phosphomolybdate.

DevelopmentNote
Also numbered as BS 5766-3(1999) (08/2004)
DocumentType
Standard
Pages
7
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
PN ISO 6491 : 2000 Identical
NF ISO 6491 : 2011 Identical
NEN ISO 649-1 : 1982 Identical
BS 5766-3:1981 Identical
NEN ISO 6491 : 1999 Identical

ISO 3696:1987 Water for analytical laboratory use — Specification and test methods

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