HH-Tamine30胺专用柱测定 化工污水中的一甲胺、二甲胺和三甲胺

化工污水中的一甲胺、二甲胺和三甲胺，液化石油气，二甲醚，甲缩醛，乙缩醛，乙醇，室内空气，焦炉煤气，炼厂气，天然气，变压器油，多氯联苯，植物油，6号溶剂残留，裂解进样器

化工污水中的一甲胺、二甲胺和三甲胺
化工污水中的一甲胺、二甲胺和三甲胺 详细信息：

名称：石英毛细管柱
固定相：二甲基聚硅氧烷（需碱性脱活处理）
规格：30m*0.32mm*5um
型号：HH-Tamine30

浩瀚色谱（山东）应用技术开发有限公司研究用气相色谱法测定化工污水中一甲胺、二甲胺、三甲胺的浓度,讨论了色谱仪的操作条件，用本方法测定污水中一甲胺、二甲胺和三甲胺的低检测限分别为0.1、0.3和0.8毫克/升,相对标准偏差分别为5.25％、6.64％和7.13％,回收率分别在90～104％、91.4～95.7％和90～93.4％之间。

化工污水中的一甲胺、二甲胺和三甲胺 测试谱图：



Monomethylamine, dimethylamine and trimethylamine in chemical wastewater
Monomethylamine, dimethylamine and trimethylamine in chemical wastewater Details:

Name: Quartz Capillary Column
Stationary phase: dimethyl polysiloxane (requires alkaline deactivation treatment)
Specification: 30m*0.32mm*5um
Model: HH-Tamine30

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. researched the use of gas chromatography to determine the concentration of monomethylamine, dimethylamine, and trimethylamine in chemical wastewater, discussed the operating conditions of the chromatograph, and used this method to determine the concentration of monomethylamine, dimethylamine, and trimethylamine in wastewater. The minimum detection limits of dimethylamine and trimethylamine are 0.1, 0.3, and 0.8 mg/L, respectively, and the relative standard deviations are 5.25%, 6.64%, and 7.13%, respectively, and the recoveries are 90～104%, 91.4～95.7% and 90%, respectively. ～93.4%.

Test spectrum of monomethylamine, dimethylamine and trimethylamine in chemical wastewater: