午餐肉罐头亚硝酸盐检测数据

对市场上的午餐肉罐头进行抽样检测，检测项目为午餐肉罐头的亚硝酸盐含量，亚硝酸盐是其食品安全的重要指标，从而为午餐肉罐头质量分析评价提供事实依据。数据采集，抽取午餐肉罐头成品，对该成品进行亚硝酸盐含量进行检测。数据判定:亚硝酸盐实测值不大于0.05mg/g，则该成品为合格，X=C×50/(m×V2/V1)×1000,公式中X为样品中亚硝酸盐总含量，mg/g; C为试样样品的浓度 μg/mL；V1为样品处理液总体积mL；V2为测定用样液体积 mL ，m为样品质量，g。

A sampling test was conducted on commercially available canned luncheon meats, with the detection item being nitrite content, which is a critical indicator for their food safety, thereby providing factual evidence for the quality analysis and evaluation of canned luncheon meats.

For data collection, finished canned luncheon meat products were sampled, and their nitrite contents were detected.

Data judgment: A finished product is deemed qualified if its measured nitrite value is no more than 0.05 mg/g. The calculation formula is X = C × 50 / (m × V2/V1) × 1000, where X represents the total nitrite content in the sample, unit: mg/g; C is the concentration of the test sample, unit: μg/mL; V1 is the total volume of the sample treatment solution, unit: mL; V2 is the volume of the sample solution used for determination, unit: mL; and m is the mass of the sample, unit: g.

搜集汇总

数据集介绍

特点

该数据集记录了55条午餐肉罐头中亚硝酸盐含量的检测数据，用于评估食品安全性。数据包括检测时间、样品信息、检测结果等关键字段，适用于食品质量分析和评价。