手洗餐具用洗涤剂中砷、甲醇检测方法标准优化探讨

Suggestions on Optimizing the Testing Method of Detergents for Hand Dishwashing

手洗餐具洗涤剂的质量安全倍受广大消费者关注,不合格的手洗餐具洗涤剂为重金属铅、砷及甲醇等有害物质超标。GB 9985-2000《手洗餐具用洗涤剂》中规定了砷、甲醇的检验方法,但在检验实际工作中易出现实验人员中毒、检测结果不平行、不准确等现象。本文依据检验工作实践,对GB 9985-2000《手洗餐具用洗涤剂》中检测手洗餐具用洗涤剂中砷、甲醇检验方法进行了分析,并提出了优化建议。

Most consumers focus on quality and safety of hand dishwashing detergent, unqualified hand dishwashing detergent includes heavy metals lead, arsenic, methanol and other harmful substances exceeding the national standard. GB 9985-2000, Detergent for hand dishwashing, provides the test method of arsenic and methanol, but in the actual test it is easy to cause experimental personnel poisoning with nonparallel and inaccurate test results. This paper, according to the inspection experience, analyzes the test method of arsenic, methanol in GB 9985-2000 and points out the suggestions for optimization.