食品科学2012，Vol.33Issue(4)：178-181,4.
葡萄酒中二氧化硫的几种检测方法对比
Comparison of Several Determination Methods for Sulfur Dioxide in Wine
摘要
Abstract
To make a detailed comparison among the four national standard methods oxidation, distillation, iodine titration, hydrochloric pararosaniline and flow injection method, the factors the affect the determination of sulfur dioxide in imported wines by each of them and their repeatability were investigated. Significant differences existed among the results obtained using the different methods. The results obtained using the methods of oxidation, distillation and flow injection showed a small difference （P 〉 0.05）, but differed greatly from those obtained using the other two methods （P 〈 0.01）. Since the methods differ in suitability, the appropriate method should be carefully selected according to the specific details of samples and the require- ments for the determination of sulfur dioxide to reduce determination errors.关键词
二氧化硫/葡萄酒/方法对比Key words
sulfur dioxide/wine/comparison分类
轻工纺织引用本文复制引用
梁宏,林燕奎,王丙涛,王耀宇,颜治,王楼明,申艳..葡萄酒中二氧化硫的几种检测方法对比[J].食品科学,2012,33(4):178-181,4.基金项目
深圳出入境检验检疫局科技计划项目 （）
