GB/T 6015-1999
AbolishedButadiene for industrial use--Determination of trace dimer--Gas chromatographic method
工业用丁二烯中微量二聚物的测定 气相色谱法
Application Summary AI generated
This standard specifies a gas chromatographic method for determining trace amounts of dimer (typically 4-vinylcyclohexene) in butadiene used as a chemical feedstock. It is applied in the quality control and purity analysis of industrial-grade butadiene, particularly in the production of synthetic rubbers and polymers where dimer content can affect polymerization processes and final product properties.
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