白茶二氧化硫检测数据

对本公司生产的白茶进行抽样检测，检测项目白茶二氧化硫含量，二氧化硫含量是其食品安全的重要指标，从而为白茶质量分析评价提供事实依据。数据采集，随机抽取白茶成品，对该成品进行二氧化硫含量进行检测。数据判定:若二氧化硫实测值不大于0.2g/kg，则该成品为合格，X=(A-B)×C×0.032×10^6/W,公式中X为样品中二氧化硫总含量，式中A为供试品消耗碘滴定液的体积，ml；B为空白消耗碘滴定液的体积，ml；C为碘滴定液浓度，0.01mol/L；W为样品的重量，g。

Sampling inspection was conducted on white tea produced by the company. The detection item is the sulfur dioxide content of white tea, which is a critical indicator of its food safety, providing factual evidence for the quality analysis and evaluation of white tea. Data collection: Finished white tea products were randomly sampled, and their sulfur dioxide content was detected. Data determination: A finished product is qualified if the measured sulfur dioxide content is no more than 0.2 g/kg. The calculation formula is X=(A-B)×C×0.032×10^6/W, where X represents the total sulfur dioxide content in the sample, A is the volume (in ml) of iodine titrant consumed by the test sample, B is the volume (in ml) of iodine titrant consumed in the blank test, C is the concentration of the iodine titrant (0.01 mol/L), and W is the weight of the sample (in g).

搜集汇总

数据集介绍

特点

白茶二氧化硫检测数据集包含49条记录，涵盖检测时间、检测项目、样品编号、取样重量、滴定液消耗体积、碘滴定液浓度、检测数据及结果等关键信息，用于评估白茶中二氧化硫含量是否符合食品安全标准。