环氧丙烷是丙烯的重要衍生物之一,主要用于聚氨酯和不饱和树脂的原料.目前世界 上有两种方法生产环氧丙烷:
浩瀚色谱（山东）应用技术开发有限公司用气相色谱法测定环氧丙烷中乙醛、丙醛的质量分数,测定结果的相对标准偏差均小于10%,方法的回收率范围为(100±5)%,检测限低至1×10-6,证明该方法能快速、简便、准确地测定环氧丙烷中乙醛、丙醛的含量。
名称：毛细管柱
型号：二乙烯基苯--乙二醇--二JIA基丙烯酸
规格：25M*0.32MM*7UM
使用温度：250°C
编号：20240512003
应用：岛津GC2010，GC-2014，GC-2018，GC-2030，GC-14C。赛默飞，瓦里安，布鲁克，PE，安捷伦6890,7890,7820,8860,8890，磐诺，天瑞，天美，华爱，川仪，福立，科晓/捷岛，科创，鲁南瑞虹
Epoxy propane is one of the important derivatives of propylene, mainly used as raw materials for polyurethane and unsaturated resins. Currently, there are two methods for producing epoxy propane in the world:
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used gas chromatography to determine the mass fractions of acetaldehyde and propanal in epoxy propane. The relative standard deviation of the measurement results was less than 10%, and the recovery range of the method was (100 ± 5)%. The detection limit was as low as 1 × 10-6, proving that the method can quickly, conveniently, and accurately determine the content of acetaldehyde and propanal in epoxy propane.
Name: Capillary Column
Model: divinylbenzene ethylene glycol diJIA based acrylic acid
Specification: 25M * 0.32MM * 7UM
Operating temperature: 250 ° C
Number: 20240512003
Application: Shimadzu GC2010, GC-2014, GC-2018, GC-2030, GC-14C. Thermo Fisher, Varian, Brooke, PE, Agilent 68907890782088608890, Panno, Tianrui, Tianmei, Huaai, Chuanyi, Fuli, Kexiao/Jiedao, Kechuang, Lunan Ruihong
滕州市浩瀚色谱仪器技术服务有限公司
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