对苯二甲酸改性的聚乙二醇20000石墨化碳黑

名称:对苯二甲酸改性的聚乙二醇20000石墨化碳黑

供应商:浩瀚色谱(山东)应用技术开发有限公司

价格:面议

最小起订量:1/根

地址:山东滕州市(商务部和技术部)

手机:13963221227

联系人:王经理 (请说在中科商务网上看到)

产品编号:200457676

更新时间:2024-05-07

发布者IP:119.186.201.104

详细说明

  六氟环氧丙烷(HFPO)是有机氟化合物中重要的化合物,它具有活泼的化学性能,是合成具有时代特征的高聚物—全氟烷基乙烯基醚一四氟乙烯共聚物(PFA)和全氟离子交换膜用树脂单体的重要原料;HFPO 直接开环聚合,可获得性能优异的全氟醚油;在 Lewis 酸作用下还可转化为六氟丙酮,作为进一步发展其它含氟合成物的基础。

  浩瀚色谱(山东)应用技术开发有限公司,研发六氟丙烯和六氟环氧丙烷混合气体的气相色谱分析,柱效高,分离好,结果满意。

  名称:不锈钢填充柱

  固定液:对苯二甲酸改性的聚乙二醇20000

  载体:石墨化碳黑(Carbopack B)

  粒径:180um--250um

  固定液质量比:固定液:载体=1:100

  型号:1%Carbowax 20M TPA/Carbopack B 60-80

  规格:7.3m*3mm(内径)

  *高温度:230°C

  编号:20230323003

  应用:GB/T 41757-2022 六氟环氧丙烷

  Hexafluoropropylene oxide (HFPO) is an important compound in organic fluorine compounds, with active chemical properties. It is an important raw material for the synthesis of polymer perfluoroalkyl vinyl ether tetrafluoroethylene copolymer (PFA) and resin monomers for perfluoroalkyl ion exchange membranes with epochal characteristics; Perfluoroether oil with excellent performance can be obtained by direct ring opening polymerization of HFPO; Under the action of Lewis acid, it can also be converted into hexafluoroacetone as a basis for the further development of other fluorinated compounds.

  Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a gas chromatographic analysis method for the mixture of hexafluoropropylene and hexafluoropropylene oxide, with high column efficiency, good separation, and satisfactory results.