摘要
组织了40家实验室参加纺织品水萃取液pH值测定能力验证。采用pH值分别为酸性、中性、碱性的白色织物作为本次能力验证的样品。通过能力验证试验,不仅可以了解各实验室的水平,还可以对测试结果采用稳健统计技术进行分析,从而促进自身检测水平的提高。
Forty laboratories are involved in the determination of the p H value of textiles water extract.The white fabrics of acid, neutral and alkaline are used as the samples for the p H value determination.Through the ability verification test, not only the level of the own laboratories is known, but also the test results with robust statistical techniques are analyzed, so as to promote the improvement of their own detection level.
出处
《纺织检测与标准》
2017年第6期18-22,共5页
Textile Testing and Standard
关键词
纺织品
PH值
能力验证
textile
pH value
capability verification
