Acetylacetone, source Kingboard Chemical (certified), Chongqing acetone 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. Ethanol colorless, clear liquid. A burning smell. Easy flow. Easily absorb moisture from the air, with a variety of organic solvents, water and chloroform, ether and other miscible in any proportion. Can form an azeotropic mixture (water content 4.43%) methylamine benzene acetone, 78.15 ℃ azeotropic point with water. The relative density (d204) 0.789. Melting point -114.1 ℃. The boiling point of 78.5 ℃. Refractive index (n20D) 1.361. Closed cup flash point (in a container structure is heated volatile combustible gas and air mixture near the surface, the temperature reaches a certain concentration can be ignited when Mars) 13 ℃. Flammable. Vapor and air can form explosive mixtures with acetone, the explosion limit of 3.5% to 18.0% (volume) is used as an acid wash inhibitors, can be used in conjunction with hydrogen peroxide. Hydrochloric acid-based chemical cleaning agents has the effect of strong, fast, the effect is obvious, easy to use and low cost required for acetone role for carbon steel, copper, but not for austenitic stainless steels, titanium materials such as chemical cleaning. Manufacturers supply wholesale: various chemical acetone solvent product prices, quality assurance, variety, country safe delivery!