Ethylene and propylene for industrial use—Determination of trace oxygenates—Gas chromatographic method
全国化学标准化技术委员会石油化学分技术委员会(SAC/TC 63/SC 4)
1.1 本标准规定了用气相色谱法测定工业用乙烯、丙烯中微量含氧化合物的含量。
1.2 本标准适用于甲醇、二甲醚、甲基叔丁基醚、乙醛、乙醇、异丙醇、丙酮和丁酮浓度不低于0.5 mL/m3的乙烯、丙烯的测定。
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