Acetone is an aliphatic ketone compound representative of, a typical reaction of ketones. For example: with sodium bisulfite adduct formation of colorless crystals. With hydrogen cyanide reaction of acetone cyanohydrin. Generating isopropyl ketone and pinacol under the action of a reducing agent. Acetone oxidant relatively stable. Is not nitric oxide at room temperature. When a strong oxidizing agent with acidic potassium permanganate oxidizer, acetic acid, carbon dioxide and water. Bimolecular condensation occurs in the presence of a base to produce diacetone alcohol. [6] 2mol acetone at various acid catalysts (hydrochloric acid, zinc chloride or sulfuric acid) in the presence of generated isopropylidene acetone, then with the addition of 1mol acetone, isophorone generated (two isopropylidene acetone). 3mol acetone role of concentrated sulfuric acid and water to generate an off-the-shelf 3mol acetone and methyl ethyl ketone, toluene, 1,3,5. Typically the refractive index values ??of said lime in a number of objects (for example, water is 1.33, the crystal was 1.55, 2.42 diamond, glass and different components of 1.5 to 1.9), refers to the sodium yellow light (wavelength 5893 × 10-10m ) terms. Relative refractive optical media two refracted from the media when an incident, the incident angle and the angle of refraction than the sine of the relative refractive index of medium called the media two manufacturers a direct acetone methyl ethyl ketone, or "relative refractive index." Therefore, the "absolute refractive index" can be seen as a relative vacuum of the refractive index of the medium. It is expressed in both (isotropic) medium, the ratio of velocity of light in a physical quantity. Relative index formula: n = sinθ / sinθ '= n' / n = v / v 'a fundamental parameter of optical media. I.e., light velocity c in a vacuum than in a medium with a phase velocity of v. The refractive index of a vacuum is equal to 1 acetone butanone purposes, than the refractive index of the two media is called a relative index. For example, the refractive index of the first medium, the refractive index of the second medium is, the second medium is called a relative refractive index of the first medium. The refractive index of a medium is the relative refractive index of the medium vacuum. So the law of refraction can be written as follows: Xingtai acetone methyl ethyl ketone, acetone, methyl ethyl ketone shelf, Xiang dry chemical (certified merchants) provided by the Jinan Chemical Co., Ltd., Cheung dry. Jinan Cheung Dry Chemical Co. (www.xiangqianhuagong.com) (www.dilunyierchun.com) is specialized in the "glycol" enterprise, the company of "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Mr. You can also access (www.dilunyierchun.com/supply_details_39057265.html), for more information about the company.