Testing of mineral oil hydrocarbons - Determination of the composition of liquid petroleum gases - Gas chromatographic analysis under special consideration of 1.3-butadiene with mass fractions <kleiner => 0.1 % (m/m)
矿物油碳氢化合物的试验.液态石油气成分的测定.特别考虑质量分数<kleiner=>0.1%(m/m)的1.3-丁二烯的气相色谱分析