How to Test for Hydrogen Chloride?Hydrogen chloride is a toxic corrosive gas with the chemical formula HCl. This gas readily dissolves in water to form hydrochloric acid. Hydrochloric acid is a common laboratory reagent and it is also used in industry. This acid is a major component of gastric juice. Determining the presence of the ...

How to Make Polyacrylamide?Dongying Shun Tak Chemical is a a specilized chemicals manufacturer and supplier of polymer polyacrylamide, hydroxypropyl guar gum powder R & D.Polymer flocculant (polyacrylamide) anionic, cationic and non-ionic series.The product advantages of Shanghai Mina Qing Industry & Trade Co., Ltd:Adding less,the ...

Polyacrylamide1.Specifications and main technical indicatorThe name of technical indicators is PAM anionic,PAM cation of non-ionic PAM, PAM composite ionAppearance White or light yellow powderParticle size, mm Solid content (%) ≥ 88Dissolving speed (mim) ≤ 1.5The insoluble matter (%) ≤ 2Molecular weight (10 000) 500-2400 300-600 300-800 800-1500Ion degrees of the degree of hydrolysis (%) 13-30 5-1...

Polyacrylamide stars cationic polyacrylamide, anionic polyacrylamide, nonionic polyacrylamide, an amphoteric polyacrylamide, four species. The application of various models, when selected should also understand the the polyacrylamide knowledge and information in order to help their own to use the most appropriate polyacrylamide. The following is a choice polyacrylamide Dongying City, Shun Tak Che...

Epichlorohydrin as early as in 1854 by Berthelot treated with hydrochloric acid tablets glycerol, the first to discover and then use lye hydrolysis. Before and after the 1960s, in order to meet the development needs of the epoxy resin production, epichlorohydrin began to allyl chloride as raw materials as the main product production. At present, the industrial production methods epichlorohydrin p...