ISO 16564:2004
Rubber, raw natural — Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC)
OVERVIEW
ISO 16564:2004 specifies 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).
An alternative method, using cyclohexane as solvent and polyisoprene standards, is included in an informative annex.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2004 |
| No. of Pages | 7 |
| ICS Classification | 83.040.10 Latex and raw rubber |
| Committee | ISO/TC 45/SC 3 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |