纺织品pH值测定的不确定度评估

Evaluation of Uncertainty in Determination of pH Value of Textiles

对纺织品pH值测定过程的不确定度进行了分析和评估。结果显示,水萃取液体积和重复测定产生的不确定度是影响结果的主要因素。

The uncertainty in the determination of pH value of textiles is evaluated, the results indicated that the main factors affecting the testing results were the uncertainty of aqueous extraction volume and repeated measurement.