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DD CEN/TS 15921:2009

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Fertilizers. Extraction of phosphorus soluble in alkaline ammonium citrate according to Petermann at 65°C
Available format(s)

Hardcopy , PDF

Superseded date

06-30-2011

Language(s)

English

Published date

10-31-2009

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sampling
6 Reagents
7 Apparatus
8 Procedure
Bibliography

Describes the procedure for the determination of soluble phosphorus in alkaline ammonium citrate.

Committee
CII/37
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
RevisionOf
Status
Superseded
SupersededBy

Standards Relationship
CEN/TS 15921:2009 Identical

EN 12944-2:1999/AC:2000 FERTILIZERS AND LIMING MATERIALS AND SOIL IMPROVERS - VOCABULARY - PART 2: TERMS RELATING TO FERTILIZERS
EN 12944-1:1999/AC:2000 FERTILIZERS AND LIMING MATERIALS AND SOIL IMPROVERS - VOCABULARY - PART 1: GENERAL TERMS
EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
EN 15475:2009 Fertilizers - Determination of ammoniacal nitrogen
EN 1482-1:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling

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