UNE 81596:1994 空氣質(zhì)量 工作場所氛圍 空氣中酯類 I(乙酸甲酯;乙酸乙酯;2 乙酸甲丙酯;乙酸正丁酯)的測定 活性炭管/溶劑解吸/氣相色譜法
AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF ESTERS I (METHYL ACETATE; ETHYL ACETATE; METHYL-PROPHYL 2 ACETATE; N-BUTHYL ACETATE) IN AIR. CHARCOAL TUBE/SOLVENT DESORPTION/GAS CHROMATOGRAPHIC METHOD.