GB/T 3727-2003
ActiveEthylene or propylene for industrial use--Determination of trace water
工业用乙烯、丙烯中微量水的测定
Application Summary AI generated
This standard specifies the method for determining trace water content in ethylene or propylene used for industrial purposes. It is applied in the petrochemical industry for quality control of these olefin feedstocks, particularly during production, storage, and transportation to ensure they meet purity requirements for downstream polymerization or chemical synthesis processes. The testing context involves using techniques like Karl Fischer titration or electrolytic moisture analysis to detect water levels typically below 100 ppm.
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