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ISO 6598:1985

Current

Current

The latest, up-to-date edition.

Fertilizers — Determination of phosphorus content — Quinoline phosphomolybdate gravimetric method

Available format(s)

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

Language(s)

English, French

Published date

19-09-1985

€40.00
Excluding VAT

The method consists in precipitating, after hydrolysis if necessary, of orthophosphate ions in the form of quinoline phosphomolybdate, in an acid medium and in the presence of acetone, at approximately 75 °C, followed by filtrating, washing drying and weighing of the precipitate obtained.

Committee
ISO/TC 134
DocumentType
Standard
Pages
3
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
BS 5551-4.2.3:1987 Similar to
BIS IS 6092-3-4 : 2004(R2006) Identical
NF ISO 6598 : 1987 Identical
NFU 42 245 : 1974 Identical

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