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I.S. EN ISO 19334:2011

Current

Current

The latest, up-to-date edition.

BINDERS FOR PAINTS AND VARNISHES - GUM ROSIN - GAS-CHROMATOGRAPHIC ANALYSIS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2011

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.


Dates of withdrawal of national standards are available from NSAI.

Foreword
Introduction
1 Scope
2 Normative references
3 Sampling
4 Apparatus
5 Reagents and materials
6 Preparation of methyl esters
7 Gas-chromatographic analysis
8 Test report
Bibliography

Defines a gas-chromatographic method for determining the amounts of certain rosin acids in gum rosin using capillary gas-chromatographic separation of the volatile methyl esters of these acids. It is intended primarily to permit the identification of gum rosin from specific species of pine trees.

DocumentType
Standard
Pages
19
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN ISO 19334:2011 Identical
ISO 19334:2010 Identical

ASTM D 509 : 2015 : REDLINE Standard Test Methods of Sampling and Grading Rosin
ASTM D 5974 : 2015 : REDLINE Standard Test Methods for Fatty and Rosin Acids in Tall Oil Fractionation Products by Capillary Gas Chromatography

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