摘要
本文介绍了年份酒在稳定的贮存条件下三种鉴别方法:等离子发射光谱法测定金属元素含量;利用白酒胶溶特性测定白酒粘度;紫外光谱法测定共轭体系化合物含量。
Three methods were introduced to identify vintage as metallic elements detected by Ion-coupled plasma atom emission spectrometry （ICP-AES）, viscosity studied through the peptization of distilled spirit, and conjugated compounds determined by ultraviolet spectrum.
出处
《四川食品与发酵》
2008年第4期6-12,共7页
Sichuan Food and Fermentation
