Carbon distribution and content of normal alkane and isoalkane in rubber waxes are measured by using high temperature gas chromatography.
采高温气相色谱法测定橡胶防正构烷烃和非正构烷烃碳数及含量。
Carbon distribution and content of normal alkane and isoalkane in rubber waxes are measured by using high temperature gas chromatography.
采高温气相色谱法测定橡胶防正构烷烃和非正构烷烃碳数及含量。
It has been demonstrated that the methods are successfully used for QSRR studies of quinazoline derivatives, alkypyridine, haloid alkane, ketone, alcohol, sulfur alcohol compounds.
此方法各参数物理意义明确,计算简便。
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