摘要
滤纸是一种具有良好过滤性能的材料,纸质疏松,对溶液有很强的吸收能力。笔者经过多次实验验证,发现不同厂家的定性滤纸、定量滤纸,同一厂家的定量、定性滤纸均对壬苯醇醚栓PH值具有较大影响。
The filter is a good filtering performance materials, osteoporosis, have strong capability to absorb solution.After many experiments, found qualitative filter paper, filter paper of different manufacturers, quantitative filter paper, qualitative filter paper with a manufacturer has great influence on the pH value of Nonoxynol bolt.
出处
《化工管理》
2013年第22期218-218,共1页
Chemical Engineering Management
关键词
滤纸
壬苯醇醚栓PH值
定性滤纸
定量滤纸
filter paper
Nonoxinol Suppositories PH
Qualitative filter paper
Quantitative filter paper
