ASTM D1123-1999(2009) 标准详情
- 标准号:ASTM D1123-1999(2009)
- 中文标题:卡尔.费歇尔试剂法测定发动机冷却剂浓缩物中水含量的试验方法
- 英文标题:Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1999
1.1 These test methods cover the determination of the water present in new or unused glycol-based coolant concentrates using a manual (Test Method A) or an automatic (Test Method B) coulometric titrator procedure. 1.2 Many carbonyl compounds react
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
