标准号:ASTM D4948-1989(2000)e1
英文标准名称:Standard Test Method for Determination of the Upper Layer Separated from a Viscous Liquid
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
国际标准分类号:07.030 (Physics. Chemistry)
适用范围: Note-The amount of clear liquid that separates during this test is one of the criteria in the United Nations Recommendations on the Transportation of Dangerous Goods