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用多维气相色谱法-质谱法测定船用燃料油中化学物质的试验方法

标准编号: ASTM D7845-2017
标准名称: 用多维气相色谱法-质谱法测定船用燃料油中化学物质的试验方法
英文名称: Standard Test Method for Determination of Chemical Species in Marine Fuel Oil by Multidimensional Gas Chromatography/Mass Spectrometry
实施时间:
范围: 1.1 This test method covers the quantitative determination of a variety of chemical species in marine fuel oil (bunker fuel oil) by gas chromatography/mass spectrometry. By using the same conditions and by selecting required mass spectral selected ions, the test method may be used for the determination of other species than those for which precision statements and limits of detection have been established. 1.2 An example list of chemical species for which a limit of quantification has been determined by means of this test method is given in Table 1. 1.3 Other refinery hydrocarbon fractions and their mixtures may be tested using the same test method conditions. However, the precision of this test method reflects the compounds in Table 1. 1.4 Results are reported to the nearest 1.0 mg/kg. 1.5 The values stated in SI units are to be regarded as standard. 1.5.1 Exception— 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
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关联标准

引用标准

  • ASTM D4307;ASTM D6299;ISO 8217:2010

替代标准

  • ASTM D7845-2016

被替代标准

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