ASTM D1157-1991(2014) 标准详情
- 标准号:ASTM D1157-1991(2014)
- 中文标题:轻烃的标准试验方法总抑制剂含量( TBC )
- 英文标题:Standard Test Method for Total Inhibitor Content (TBC) of Light Hydrocarbons
- 标准类别:美国材料与试验协会ASTM
- 发布日期:05 January 2014
Scope 1.1 This test method covers the determination of total p-tertiary-butylcatechol inhibitor added to polymerization and recycle grades of butadiene or to other C4 hydrocarbon mixtures containing no phenolic material other than catechol or
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