Hydrocarbons, C1-4, sweetened;Hydrocarbons, C1-4, sweetened Petroleum gas [A complex combination of hydrocarbons obtained by subjecting hydrocarbon gases to a sweetening process to convert mercaptans or to remove acidic impurities. It consists of hydrocarbons having carbon numbers
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危险品运输编号:1075，TSCA listed，危险等级:2.1
68514-36-3 脱硫C1-4碳氢化合物（丁二烯含量大于0.1%（w/w）） - 化工 AI 网
