98 of concentrated sulfuric acid AR | Source Kingboard Chemical (certified) | Taiwan sulfate AR by Tao Chemical Co., Ltd., Dongguan City source. Tao Chemical Co., Ltd., Dongguan City, the source (shop1413045847365.1688.com/) is specialized in the "other chemical products" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr Tsang. Nature of the product: It is a colorless liquid with a pungent smell special. Soluble in water and methanol, ethanol, ethyl ether, chloroform, and other organic solvents. Flammable, volatile, chemical properties more lively. Important organic synthesis of raw materials for the production of epoxy resins, glass, pharmaceuticals, pesticides and so on. Is also a good solvent for paints, adhesives, such as acetylene cylinders. Also used as diluents, washing sulfuric acid analytical reagents, extraction agent. Or producing acetic anhydride, chloroform, iodoform, epoxy resin, polyisoprene rubber, methyl methacrylate and other important raw materials. Used as the extraction agent in oil and other industries. Solubility: miscible with water, soluble in most organic solvents such as ethanol, ether, chloroform, oils, hydrocarbons, etc. Industrial production method using electrolysis a major industry, the saturated brine electrolysis of sulfuric acid AR except with sodium hydroxide, the hydrogen is produced at the cathode, the anode to produce chlorine gas: 2NaCl + 2H2O == == 2NaOH + Cl2 ↑ energized + H2 ↑ 2, in the reactor in the hydrogen and chlorine leads to a quartz burner ignition combustion analytically pure concentrated sulfuric acid 500ml, generate hydrogen chloride gas, and issue a large number of heat: H2 + Cl2 == ignited == 2HCl3, hydrogen chloride gas was cooled after water absorption becomes hydrochloric acid. Chlorine and hydrogen in the reaction process of 98 concentrated sulfuric acid analytical grade, toxic chlorine gas is surrounded by an excess of hydrogen gas, chlorine gas is fully reacted, preventing air pollution. In production, often taken as a raw material to make another approach allows excess harmful, more expensive raw materials adequate response.