BS EN ISO 6869:2001
Current
The latest, up-to-date edition.
Animal feeding stuffs. Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc. Method using atomic absorption spectrometry
Hardcopy , PDF
English
15-03-2001
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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Sampling
7 Preparation of test sample
8 Procedure
8.1 Detection of presence of
organic matter
8.2 Test portion
8.3 Dry ashing
8.4 Decomposition
8.5 Blank solution
8.6 Determination of copper,
iron, manganese and zinc
8.7 Determination of calcium, magnesium,
potassium and sodium
9 Expression of results
10 Precision
10.1 Interlaboratory tests
10.2 Repeatability
10.3 Reproducibility
11 Test report
Annex A (informative) Results of interlaboratory tests
Bibliography
This Standard defines an atomic absorption spectrometric method for the determination of the contents of calcium (Ca), copper (Cu), iron (Fe), magnesium (Mg), manganese (Mn), potassium (K), sodium (Na) and zinc (Zn) in animal feeding stuffs.
| Committee |
AW/10
|
| DevelopmentNote |
Also numbered as BS 5766-25(2001). (02/2001) Supersedes 97/715271 DC. (11/2005)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNI EN ISO 6869 : 2001 | Identical |
| ISO 6869:2000 | Identical |
| DIN EN ISO 6869:2001-03 | Identical |
| NEN EN ISO 6869 : 2001 | Identical |
| I.S. EN ISO 6869:2001 | Identical |
| EN ISO 6869:2000 | Identical |
| SN EN ISO 6869 : 2001 | Identical |
| UNE-EN 15632-1:2010 | Identical |
| NF EN ISO 6869 : 2002 | Identical |
| NS EN ISO 6869 : 1ED 2001 | Identical |
| NBN EN ISO 6869 : 2001 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 6497:2002 | Animal feeding stuffs Sampling |
| ISO 78-4:1983 | Layouts for standards Part 4: Standard for atomic absorption spectrometric analysis |
| 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 6498:2012 | Animal feeding stuffs — Guidelines for sample preparation |
| ISO 5725:1986 | Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| 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) |
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