This standard specifies a Gas chromatography, CG, for the determination of vocs (VOC) in low VOC latex paints, especially organic compounds with boiling points up to 250 ° C. Applicable to latex paints with VOC content in the range of 0.01% to 0.1% (by mass). The standard details the method for determination under standard conditions (101,325 kPa) and emphasizes that this method is suitable for assessing the environmental impact and health risks of low VOC latex paints, rather than conventional quality control. Relevant references include density determination methods for paints and varnishes, laboratory water specifications, etc., to ensure the accuracy and conformity of the determination process.