Tartaric acid having two mutually symmetrical chiral carbon, having three isomers. Uses: used as antioxidant synergists, retarder, tanning agents, chelating agents, agents. Widely used in medicine, food, leather, textile and other industries. At low temperatures, low solubility in water, easy formation of insoluble calcium salts. Toxicity and safety: toxicity, its acidity synthetic inorganic hydrochloric acid is corrosive to the teeth. The method of synthesis of the acetone industrial production process industry are studied: 1, calcium acetate from acetic acid to give analytical reagent grade hydrochloric acid, and then heated to 160 ° C decomposes to acetone and calcium carbonate; 2, acetylene on a zinc oxide catalyst with steam generating acetone; 3, in the presence of ethanol vapor zinc chromate catalyst, high temperature reaction of acetone; 4, liquefied natural gas or naphtha oxidation in acetone (formaldehyde oxidation product further comprises hydrochloric acid, acetic acid, butanol, etc.); 5, isopropyl oxidative dehydrogenation of alcohol or acetone; 6, isopropanol, acetone, hydrogen peroxide, the rule of law; 7, isopropyl alcohol and acetone, acrolein synthesis; 8, cumene legal acetone, phenol cogeneration propylene and benzene as raw material, hydrocarbon of cumene obtained, then the air oxidation of cumene hydroperoxide superior grade hydrochloric acid and sulfuric acid or resin decomposition, but get acetone and phenol; 9, the direct oxidation of propylene legal acetone process route and direct oxidation of ethylene Similar acetaldehyde; 10, p-cymene hydrogen peroxide production of p-cresol, byproduct acetone; 11, two cumene production hydroquinone, byproduct acetone. Quality synthetic hydrochloric acid, hydrochloric acid, the chemical source Tao Tao provided by the source Chemical Co., Ltd., Dongguan City. Tao Chemical Co., Ltd., Dongguan City, the source (shop1413045847365.1688.com/) strong, credible, in Dongguan, Guangdong chemicals industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead source Kingboard Chemical and you work into the brilliant, for a better future!