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EN ISO 19334:2011

Binders for paints and varnishes - Gum rosin - Gas-chromatographic analysis (ISO 19334:2010) EN ISO 19334:2011

Publication date:   Jun 17, 2011

General information

60.60 Standard published   Apr 20, 2011

CEN

CEN/TC 139 Paints and varnishes

European Norm

87.040   Paints and varnishes | 87.060.20   Binders

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Scope

ISO 19334:2010 specifies 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. It is not designed for the quantitative analysis of gum rosin. If such analyses are required, the internal-standard technique specified in ASTM D 5974 should be used.

Life cycle

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PUBLISHED
EN ISO 19334:2011
60.60 Standard published
Apr 20, 2011

Relations

Adopted from ISO 19334:2010 IDENTICAL