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I.S. EN ISO 13885-3:2021

Current
Current

The latest, up-to-date edition.

Gel permeation chromatography (GPC) - Part 3: Water as eluent (ISO 13885- 3:2020)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

19-09-2021

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
8 Sampling
9 Preparation for the test
10 Analytical parameters
11 Data acquisition and evaluation
13 Test report
Annex A (informative) Conversion of experimental parameters for variant column sizes
Annex B (informative) Example of data sheet for a polymer standard
Annex C (informative) Explanations
Bibliography

This document specifies the determination of the molar-mass distribution and the average molar mass values Mn (number average) and Mw (weight average) of polymers that are soluble in water by gel permeation chromatography (GPC).

Committee
ISO/TC 35
DocumentType
Standard
Pages
40
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN ISO 13885-3:2021 Identical
ISO 13885-3:2020 Identical

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