UNI EN ISO 19334 : 2011
Current
The latest, up-to-date edition.
BINDERS FOR PAINTS AND VARNISHES - GUM ROSIN - GAS-CHROMATOGRAPHIC ANALYSIS
07-07-2011
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
Describes 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.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| 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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