蔬菜中镉含量的安全评价检测数据

镉是最常见的重金属元素污染物之一，会使肾脏器官等发生病变，并影响人的正常活动。蔬菜中镉含量超标问题项检测结果可以作为市民采购蔬菜安全性评价依据，为监管部门靶向监管提供技术支撑。1.数据采集:采集样品编号、商品名称、检验项目、检测标准等信息;2蔬菜中镉含量检测:通过对新安菜市场蔬菜摊位抽样进行检测获得相关镉含量数据结果;3数据处理:以国家标准GB5009.15-2014 为检测依据，使用IF、OR的函数筛选出蔬菜中镉含量超标检测结果，用于评估其食用安全性，蔬菜中镉含量超标问题发现率=蔬菜中镉含量检出超标次数/蔬菜中镉含量监测总次数*100%

Cadmium is among the most prevalent heavy metal pollutants, which can induce lesions in organs such as the kidneys and impair normal human physiological activities. The test results of excessive cadmium content in vegetables can serve as a basis for citizens to assess the safety of purchased vegetables, and provide technical support for targeted supervision by regulatory authorities.
1. Data Collection: Collect information including sample serial number, commodity name, inspection items, and testing standards.
2. Cadmium Content Detection in Vegetables: Obtain relevant cadmium content data via sampling and testing at vegetable stalls in Xin'an Market.
3. Data Processing: Taking the national standard GB5009.15-2014 as the testing basis, the IF and OR functions are applied to screen out test results with excessive cadmium content in vegetables for evaluating their edible safety. The detection rate of excessive cadmium content in vegetables is calculated as: (Number of detected excessive cadmium cases in vegetables / Total number of vegetable cadmium content monitoring tests) × 100%

搜集汇总

数据集介绍

特点

该数据集记录了新安菜市场蔬菜中镉含量的检测结果，包含86条数据，主要用于评估蔬菜的食用安全性，并为监管部门提供技术支撑。数据依据国家标准GB5009.15-2014进行检测，更新频次为按需更新。