安徽农业科学2017，Vol.45Issue(12)：10-11,2.
焙烧富集分离-分光光度法测定植物样品中氯含量
Determination of Chlorine Content in Plant Sample by Roasting Enrichment Separation-Spectrophotometric Method
刘军 1余兴 1胡兰1
作者信息
- 1. 安徽省地质实验研究所,安徽合肥 230001
- 折叠
摘要
Abstract
[Objective] To determine chlorine content in plant sample.[Method]A method for the determination of chlorine content in plant sample by roasting enrichment separation-spectrophotometric method was studied.[Result]Under the optimum conditions , the detection limit was found to be 6.0 μg/g and the relative standard deviation (RSD, n=12) was less than 6.00%.National standard substances were determined, and got a relatively satisfactory determination result.[Conclusion] The method is simple, rapid, stable and reliable, which is suitable for the determination of chlorine content in plant sample in bulk.关键词
焙烧/分光光度法/植物样品/氯Key words
Baking process/Spectrophotometry/Plant sample/Chlorine分类
农业科技引用本文复制引用
刘军,余兴,胡兰..焙烧富集分离-分光光度法测定植物样品中氯含量[J].安徽农业科学,2017,45(12):10-11,2.
