四氟化硅气体中杂质六氟二甲基硅醚分析专用柱
详细信息
| | 品牌：翔鹰 | | 型号：SFI4 | | 加工定制：是 | |
| | 测量范围：ppm | | 测量对象：六氟二甲基硅醚 | | 控温范围：300 ℃ | |
| | 尺寸：专用 mm | | 重量：0.05 Kg | | 四氟化硅：六氟二甲基硅醚 | |
| | 氟化氢：氟气 | | 氯气：氨气 | | 氯乙酸：防腐气相色谱仪 | |
| | 氯化氢：羰基硫 | | | | | |
High purity silicon tetrafluoride can be used in the manufacture of amorphous silicon, silane, polycrystalline silicon, optical fiber. To obtain a high-performance polycrystalline silicon, such as silane, silicon tetrafluoride gas content in the impurities must be small. Due to the chemical nature of silicon tetrafluoride gas is very lively, very easy reaction and other substances, which caused great difficulties to detect silicon tetrafluoride gas.
SiF3OSiF3 (hexafluoro dimethyl silicone ether) is an important impurity silicon tetrafluoride, there is no ready-made column, Ltd. Tengzhou City Xiangying analysis under the leadership of general manager Wang Xiaoying, successfully developed silicon tetrafluoride special column hexafluoro dimethyl ether silicon analysis, the technology leader in the domestic level, welcomed the Advisory negotiations.
高纯度四氟化硅可用于制造非晶体硅、硅烷、多晶体硅、光纤等。要制得高性能的多晶体硅、硅烷等,四氟化硅气体里杂质的含量必须很少。由于四氟化硅气体的化学性质十分活泼,很容易和其他物质反应,这给四氟化硅气体的检测带来很大困难。
SiF3OSiF3（六氟二甲基硅醚）是四氟化硅中重要杂质，目前没有现成的色谱柱，滕州市翔鹰分析技术有限公司在王晓莹总经理的带领下，成功研发出四氟化硅中六氟二甲基硅醚分析的专用柱，该项技术在国内处于领先水平，欢迎咨询洽谈。
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