ASTM D6730用100米毛细管(柱前)高分辨率气相色谱法测定火花点火发动机燃料中各成分的标准试验方法
日期:2012-02-08 10:59
cision statement for these compounds.
1.4 Although a majority of the individual hydrocarbons present are determined, some co-elution of compounds is encountered. If this test method is utilized to estimate bulk hydrocarbon group-type composition (PONA), the user of such data should be cautioned that some error will be encountered due to co-elution and a lack of identification of all components present. Samples containing significant amounts of naphthenic (for example, virgin naphthas) constituen
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