Glacial acetic acid, the lowest price, Jinan Beat Chemical (certified), Weihai glacial acetic acid

 Acetic acid is a colorless liquid with a strong pungent odor. 60.05 molecular weight, melting point 16 .6 ℃ glacial acetic acid, boiling point 117 .9 ℃, relative density of 1.0492 (20/4 ℃) density than water, the refractive index of 1.3716. Pure acetic acid at 16.6 ℃ below the ice-like solid Shandong glacial acetic acid can, so often referred to as glacial acetic acid. Soluble in water, alcohol, ether and carbon tetrachloride. When water is added to acetic acid, the total volume of the mixture of glacial acetic acid quality assurance becomes small, increase the number density of glacial acetic acid, until the molecular ratio of 1: 1, equivalent to the original formation of a monobasic acid acetic CH3C (OH) 3, and further diluted volume does not change. Acetic acid showed the crystal structure, by intermolecular hydrogen bonding as dimers (also known as di conclusion thereof), dimers are also present in the vapor state 120 ℃. Dimer has a high stability, now by cryoscopic molecular weight determination method and X-ray diffraction proved that the low molecular weight carboxylic acids such as formic acid, acetic acid in the solid and liquid, or gaseous form dimers. When acetic acid and water-soluble and when hydrogen bonds between dimers will soon break. Other carboxylic acids have similar dimeric phenomenon. Glacial acetic acid, the lowest price, Jinan Beat Chemical (certified), Weihai glacial acetic acid provided by Jinan Chemical Technology Co., Beate. Beat Jinan Chemical Technology Co., Ltd. (www.beiyatekeji.com) is a leader in Jinan, surfactants, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Beat in Jinan Chemical leadership with the staff warmly welcome all inquiries negotiations to create Jinan Chemical Beat a better future.