浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司對(duì)三氯氫硅氣相色譜分析條件進(jìn)行了研究,確定了三氯氫硅填充柱的色譜分析條件。采用確定的色譜分析條件進(jìn)行了方法的線性范圍測(cè)定,得到線性相關(guān)系數(shù)R=0.999 93。進(jìn)行了方法的平行性和重復(fù)性試驗(yàn),結(jié)果表明:方法的平行性好,重復(fù)性好,三氯氫硅質(zhì)量分?jǐn)?shù)的相對(duì)標(biāo)準(zhǔn)偏差(RSD)小于0.02%,結(jié)果令人滿意。

名稱：DC-550填充柱

規(guī)格：3m*1/8

最高使用溫度：240°C

貨號(hào)：20230504001

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has conducted research on the analysis conditions of trichlorosilane gas chromatography and determined the chromatographic analysis conditions of trichlorosilane packed columns. The linear range of the method was determined using the determined chromatographic analysis conditions, and the linear correlation coefficient R=0.999 93 was obtained. The parallelism and repeatability experiments of the method were conducted, and the results showed that the method had good parallelism and repeatability. The relative standard deviation (RSD) of the mass fraction of trichlorosilane was less than 0.02%, and the results were satisfactory.

Name: DC-550 filled column

Specification: 3m * 1/8

Maximum operating temperature: 240 ° C

Article number: 20230504001

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