ASTM D7827-2012(2017) 标准详情
- 标准号：ASTM D7827-2012(2017)
- 中文标题：
- 英文标题：Standard Test Method for Measuring n-Heptane Induced Phase Separation of Asphaltene from Heavy Fuel Oils as Separability Number by an Optical Device
- 标准类别：美国材料与试验协会ASTM
- 发布日期：01 December 2017
