本標(biāo)準(zhǔn)規(guī)定了工業(yè)四氯化硅的要求、試驗(yàn)方法、檢驗(yàn)規(guī)則以及標(biāo)志、標(biāo)簽、包裝、運(yùn)輸、貯存。
本標(biāo)準(zhǔn)適用于工業(yè)四氯化硅。該產(chǎn)品主要用作生產(chǎn)氣相二氧化硅、高純四氯化硅、有機(jī)硅及石英玻璃等的原料。
名稱：毛細(xì)管柱
固定相：14%氰丙基苯基86%二甲基聚硅氧烷
中性
型號：OV-1701
規(guī)格：30m*0.32mm*0.25um
應(yīng)用：HG/T5745--2020工業(yè)四氯化硅
目前,國內(nèi)外普遍采用通過一甲塔將一甲基三氯硅烷產(chǎn)品分離提純的方法，其中產(chǎn)品一甲基三氯硅烷中的雜質(zhì)含量較高，四氯化硅和二甲基二氯硅烷含量均不能達(dá)到外售的產(chǎn)品要求。
浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，采用OV1701毛細(xì)管柱氣相色譜法測定工業(yè)四氯化硅中一甲基三氯硅烷，柱效高，分離好，結(jié)果滿意。
This standard specifies the requirements, test methods, inspection rules, marking, labeling, packaging, transportation, and storage of industrial silicon tetrachloride.
This standard is applicable to industrial silicon tetrachloride. This product is mainly used as a raw material for the production of gas-phase silicon dioxide, high-purity silicon tetrachloride, organic silicon, and quartz glass.
Name: Capillary Column
Fixed phase: 14% cyanopropylphenyl 86% dimethyl polysiloxane
neutral
Model: OV-1701
Specification: 30m * 0.32mm * 0.25um
Application: HG/T5745-2020 Industrial silicon tetrachloride
At present, the method of separating and purifying monomethyltrichlorosilane products through a monomethyl tower is widely used both domestically and internationally. Among them, the impurity content in the product monomethyltrichlorosilane is relatively high, and the content of tetrachlorosilane and dimethyldichlorosilane cannot meet the requirements of products for sale.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses OV1701 capillary column gas chromatography to determine monomethyltrichlorosilane in industrial silicon tetrachloride, with high column efficiency, good separation, and satisfactory results.
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