CAJ | 학술논문

棕榈酸乙酯为浅黄色油状液体，呈微弱蜡香、果香和奶油香气，不溶于水，溶于醇、醚、丙酮等有机溶剂，可由棕榈酸和无水乙醇反应制得。本研究建立了白酒中棕榈酸乙酯的GC-MS检测方法，此方法操作简便，快速，萃取率和回收率高，抗干扰能力强，重现性良好，定性定量准确，能够快速指导生产，为质量控制提供依据，有助于白酒品质的提高。
종려산을지위천황색유상액체，정미약사향、과향화내유향기，불용우수，용우순、미、병동등유궤용제，가유종려산화무수을순반응제득。본연구건립료백주중종려산을지적GC-MS검측방법，차방법조작간편，쾌속，췌취솔화회수솔고，항간우능력강，중현성량호，정성정량준학，능구쾌속지도생산，위질량공제제공의거，유조우백주품질적제고。
Ethyl palmitate is a pale yellow oily liquid, insoluble in water, soluble in alcohol, ether, acetone, and other organic solvents, and can be prepared by the reaction of palmitic acid and anhydrous ethanol. It has faint aroma of wax, fruit, and cream. In this study, we established a method for the determination of ethyl palmitate in Baijiu(liquor) by GC-MS, which is simple, rapid, with high extraction and recovery rate, strong anti-in-terference ability, good reproducibility, high qualitative and quantitative accuracy. This method can be used to guide production, to provide basis for quality control, and to help improving the quality of Baijiu(liquor).