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14/30286115 DC : 0

Superseded

Superseded

View Superseded by

BS EN 16651 - FERTILIZERS - DETERMINATION OF N-(N-BUTYL)THIOPHOSPHORIC ACID TRIAMIDE (NBPT) AND N-(N-PROPYL)THIOPHOSPHORIC ACID TRIAMIDE (NPPT) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)

Available format(s)

Hardcopy , PDF

Language(s)

English

Superseded date

05-31-2015

Superseded by

BS EN 16651:2015

US$29.42
Excluding Tax where applicable

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Procedure
9 Precision
10 Test report
Annex A (informative) - Results of the inter-laboratory
        test
Bibliography

BS EN 16651

Committee
CII/37
DocumentType
Draft
Pages
13
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
PREN 16651 : DRAFT 2014 Identical

EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
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 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
EN 1482-1:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling

US$29.42
Excluding Tax where applicable