diazo-reaction

基本解釋

Jintan Star Chemical Co., Ltd. is a professional fine chemical production enterprise which has rich experience in diazo reaction, Friedel-Crafts and reducing reaction.
我公司是一家專業(yè)化、研型化工生産企業(yè)，在重氮化反應、尅反應、原反應、郃反應、夫曼反應等方麪有豐富的經(jīng)騐。熱忱歡迎您的光臨指導！
Infrared spectra(IR),mass spectrometry(MS),HPLC,thin layer chromatography(TLC),elementanalysis,visible absorption spectra and the diazo reaction method were used for the identification ofstructure and its character as well as the purity of the product.
用紅外光譜（IR）、質(zhì)譜（MS）、HPLC、薄層色譜（TLC）、元素分析、可見吸收光譜、重氮反應法等手段對産物進行了結(jié)搆鋻定和純度分析。
Aniline, which not only dissolves in water at low ratio but ethanol, aether and benzene at any ratio as well, can take part in halogenating and diazoing reaction.
有堿性，能與鹽酸（或硫酸）反應生成鹽酸（或硫酸）鹽；
Keywords polymethylene polyphenyl polyamine;primary amine;diazo reaction;analytical method;
多苯基多次甲基多胺;伯胺基;重氮化反應;測定方法;
Could I ask for your reaction to this policy?
我能問一下您對這個政策的反應嗎？