This International Standard 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 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.
ISO 19334:2006 history
2010ISO 19334:2010 Binders for paints and varnishes - Gum rosin - Gas-chromatographic analysis
2006ISO 19334:2006 Binders for paints and varnishes - Gum rosin - Gas-chromatographic analysis