欧美日韩免费中文字幕一区二区|国产三级视频在线观看不卡|日韩免费特黄一二三区|日韩欧美无线在码

The company covers a total area of over 40 mu and is a physical enterprise engaged in the production of clean energy and monomolecular (C11 to C19) normal alkanes. Currently, n-Hendecane, Dodecane, n-Tridecane, Tetradecane, N-PENTADECANE, N-HEXADECANE-D34, n-Heptadecane, Octadecane, N-NONADECANE are being produced, and their application fields are extensive. For example,
1.used as a phase change material and is widely applied in pharmaceutical cold chain logistics, phase change energy storage buildings, phase change microcapsules for textiles and temperature control of electronic components.
2.used as a stationary liquid for gas chromatography (with a maximum operating temperature of 60℃ and solvents of petroleum ether and toluene), for the separation and analysis of low-level hydrocarbons.
3.used for gas storage functions such as hydrogen storage and nitrogen storage.
4.used in the manufacture of refrigerants, pesticides, lubricants, paints, cleaning agents, dibasic acids, etc., and is also used as a standard substance for chromatographic analysis "Pooling the strengths of all to promote the spirit of the nation" is the core value of the company, and we are dedicated to serving domestic and foreign financial merchants and enterprises. The business philosophy and mission of our company is: Satisfying customers is our mission and responsibility!