汽油中芳烃含量测定法(气相色谱法)
Standard test method for determination of benzene,boluene,ethylbenzene,p/m-xylene,o-xylene,C9 and heavier aromatics,and total aromatics in finished gasoline by gas chromatography
2000-09-11
GB/T 17474-1998
烃类溶剂中苯含量测定法(气相色谱法)
Standard test method for benzene inhydrocarbon solvents by gas chromatography
1998-08-20
SH/T 0412-1992
液体石蜡及其原料油中正构烷烃含量测定法(色谱法)
1992-05-20
GB/T 7602.2-2008
变压器油、汽轮机油中T501抗氧化剂含量测定法 第2部分:液相色谱法
Determination of T501 oxidation inhibitor content in transformer oil or turbine oil - Part 2: Liquid chromatography