Triethylamine (molecular formula: N (CH2CH3) 3) is an amine organic compound, named N, N-diethylethanamine, is a colorless transparent liquid with strong ammonia odor, Smoke. Slightly soluble in water, soluble in alcohol, ether. Aqueous solution was weakly alkaline. Flammable, explosive. Toxic, with a strong irritant. Mainly used in organic synthesis of alkali, catalyst, solvent and raw materials, but also for high-energy fuel, rubber vulcanization accelerator, tetrafluoroethylene polymerization inhibitor, surfactants, wetting agents, preservatives and fungicides.
Dipropylamine molecular formula C6H15N or (CH3CH2CH2) 2NH; molecular weight of 101.19; colorless liquid with ammonia odor; can be miscible in ethanol, ether, benzene, acetone; flammable liquid; main purposes: organic synthesis intermediates, and as solvent.
Tengzhou Xiangying Analytical Technology Co., Ltd. used GC7990 gas chromatograph to determine the content of triethylamine, dipropylamine in drinking water, the results were satisfactory.
三乙胺(分子式：N(CH2CH3)3)是一种胺类有机化合物，系统命名为N,N-二乙基乙胺，是具有有强烈的氨臭的无色透明液体，在空气中微发烟。微溶于水，可溶于乙醇、乙醚。水溶液呈弱碱性。易燃，易爆。有毒，具强刺激性。主要用作有机合成中的碱、催化剂、溶剂和原料，也用作高能燃料、橡胶硫化促进剂、四氟乙烯的阻聚剂、表面活性剂、润湿剂、防腐剂及杀菌剂。
二丙胺分子式 C6H15N或(CH3CH2CH2)2NH；分子量 101.19；无色液体，有氨的气味；可混溶于乙醇、乙醚、苯、丙酮；易燃液体；主要用途：有机合成中间体，及作溶剂 。
滕州市翔鹰分析技术有限公司采用GC7990气相色谱仪，测定饮用水中三乙胺、二丙胺的含量，结果满意。
XiangyingGC7990plus features:
1 excellent performance, competitive price, to meet the customers' choice
2 multi industry adaptability
3 outstanding performance in all kinds of harsh environment
INJ
A variety of sampling ports can be equipped with: packed column inlet, shunt / non shunt capillary inlet,
Hydrogen flame ionization detector (FID)
Maximum use temperature: 400
The minimum detection limit: -12 = 2.5*10 g/s (n-C16)
Linear range: 107 (+ 10%)
XiangyingGC7990plus特点：
- 卓越的性能，具有竞争力的价格，满足广大客户的选择
- 多行业适应性
3. 在各种苛刻环境下均表现出色
进样口
多种进样口可配：填充柱进样口、分流/不分流毛细管进样口、
氢火焰离子化检测器（FID）
***高使用温度：400℃
***小检出限：≤2.5*10 -12 g/s(n-C16)
线性范围：107（±10%）
扫一扫，手机浏览
