International Standard
ISO 16564:2004
Rubber, raw natural — Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC)
Reference number
ISO 16564:2004
Edition 1
2004-10
© ISO 2024
International Standard
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Published (Edition 1, 2004)
This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
This standard has 1 amendment.

ISO 16564:2004

Format
Language
CHF 63
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Abstract

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.

General information

  • Status
     : Published
    Publication date
     : 2004-10
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 7
  • Technical Committee :
    ISO/TC 45/SC 3
    ICS :
    83.040.10 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Edition 2006

Format
Language
CHF 18
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

12
Responsible Consumption and Production
9
Industry, Innovation and Infrastructure

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