BS ISO 16564:2004
Current
The latest, up-to-date edition.
Rubber, raw natural. Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC)
Hardcopy , PDF
English
30-06-2006
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Foreword
1 Scope
2 Principle
3 Materials
4 Apparatus
5 Procedure
6 Calibration
7 Expression of results
8 Precision
9 Test report
Annex A (informative) SEC analysis of natural rubber using
cyclohexane as solvent and polyisoprene standards
Bibliography
Describes a method of determining the average molecular mass and the molecular-mass distribution of raw natural rubber dissolved in tetrahydrofuran. A set of polystyrene standards is used for calibration purposes (i.e. the method is a relative one).
| Committee |
PRI/50
|
| DevelopmentNote |
Supersedes 03/307994 DC. (11/2004) Reviewed and confirmed by BSI, September 2007. Supersedes 05/30132351 DC. (09/2007)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 16564:2004 | Identical |
| ISO 16564:2004/Amd 1:2006 | Identical |
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