ASTM D 2245 - 90 (Reapproved 2005) Standard Test Method for Identification of Oils and Oil Acids in Solvent-Reducible Paints

American Society for Testing and Materials (ASTM). Current edition approved Jan. 1, 2005. Published February 2005. Originally approved in 1964. Last previous edition approved in 1999 as D 2245 – 90 (1999). 4 p. This test method covers the identification of oils and oil acids in vehicles that have been separated from solvent-reducible paints. The test method is based on a gas chromatographic technique (of the methyl esters) applicable to products containing both saturated and unsaturated, animal and vegetable, unpolymerized or partially polymerized fatty acids having 8 to 20 carbon atoms.