Range
This standard specifies the requirements, test methods, inspection rules, labeling, packaging, transportation, storage, and safety of industrial 1,4-oxazepine (Malin).
This standard is applicable to the industrial use of 1,4-oxaziyclohexane (mazoline).
Molecular formula: C4H9NO
Structural formula:
Relative molecular mass: 87.12 (based on the 2011 international relative atomic mass)
requirement
Appearance: Colorless or yellowish transparent liquid.
The indicators of industrial 1,4-oxazepane (Malin) should comply with the provisions of Table 1.
Name: Borosilicate Glass Column
Fixed solution: PEG-20M+potassium hydroxide
Carrier: Graphitized Carbon Black-II
Specification "3m * 3mm"
Model: 10% PEG-20M+3% kOH/Graphitic Carbon Black II
Application: GB/T 28608-2012 Industrial 1,4-Azacyclohexane (Malin)
Applicable to:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010，GC-2014，GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a glass chromatography column for the determination of 1,4-nitrocyclohexane for industrial use, which has high column efficiency, good separation of ammonia, water, methanol and impurities, and satisfactory results.
范围
本标准规定了工业用1,4-氧氮杂环己烷(吗lin)的要求、试验方法、检验规则、标志、包装、运输、贮存及安全。
本标准适用于工业用1,4-氧氮杂环己烷(ma啉)。
分子式: C4H9NO
结构式:
相对分子质量: 87.12(按2011年国际相对原子质量)
要求
外观: 无色或谈黄色透明液体。
工业用1,4-氧氮杂环己烷(吗lin)指标应符合表1的规定。
名称：硅硼化玻璃柱
固定液：PEG-20M+氢氧化钾
担体：石墨化碳黑—II
规格“3m*3mm”
型号：10%PEG-20M+3%kOH/石墨化碳黑-II
应用：GB/T 28608-2012 工业用1,4-氧氮杂环己烷(吗lin)
适用于：
安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890
岛津GC-14C，GC-2010，GC-2014，GC-2030
赛默飞1310,1300,1610,1600
瓦里安3800系列
布鲁克PE580,590,680,690
磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓
浩瀚色谱（山东）应用技术开发有限公司，研制的《工业用1,4-氧氮杂环己烷测定玻璃色谱柱 》，柱效高，氨，水，吗lin及杂质分离良好，结果满意。
滕州市浩瀚色谱仪器技术服务有限公司
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