Mineral oil usually means through mining and primary processing of crude oil (or oil), mineral oil, petroleum is buried underground natural mineral matter, through exploration, exploitation without the refining of crude oil is also called. At room temperature, the refining of crude oil through the finished petroleum products named after. According to custom, the extracted by physical distillation from petroleum base oil called mineral oil base oil. Mainly to the refining process of crude oil into different sections in order to obtain the desired product. The main separation process involves the separation of crude oil into gasoline, crude kerosene, gas oil, heavy diesel oil, all kinds of lubricating oil fractions, cracking feedstock oil and residual oil (also known as residual oil) distillation separation and purification of the various lubricants The solvent used in the separation. The basic physical processes in the production process-oriented, does not change the structure of hydrocarbons, the production of base oils depends on the content and nature of the ideal raw material components; mineral oil refining process due to the impurities can not be contained cleaned, thus resulting higher oil flow basis points, is not suitable for arctic operations use; therefore the 15th white mineral oil, mineral oil base oil is somewhat limited in nature. Chinese name English name mineral oil mineral oil hazard mineral oil is not absorbed or digested in the human intestinal lubricant use, use synthetic materials, paint, use a variety of additives, solvents and other white oil, Alias: paraffin oils, white oils, paraffin oil, mineral oil. But strictly speaking, white especially after purification, hydrogenation of unsaturated n-aliphatic hydrocarbon narrow fractions of mixed industrial-grade white mineral oil is colorless and odorless, white tie and then to the different degrees of oil hydrogenated oil refinery processed by sweetening decolorization , to make it into a solid white grease. White oil is colorless, odorless, chemically inert, light stability and good performance on the 26th of white mineral oil imported, basically consisting of saturated hydrocarbon structures, aromatic hydrocarbons, nitrogen, oxygen, sulfur and other substances approximately zero. Because of this super-refined depth, in the actual manufacturing process, it is difficult for the heavy fraction embodiment, the molecular weight white oils are usually within the range of 250-450. Good oxidation stability, chemical stability, light stability, colorless, tasteless, non-corrosive fiber textiles. Depending on the viscosity and other properties, white oil products are divided into 7 #, 11 #, 15 #, 18 #, 24 #, 48 #, 64 #, 100 #, and other models. White Oil (white oil) is a colorless transparent oily liquid, no odor. 0.831 ~ 0.883 industrial-grade white mineral oil, flash point (open) 164 ~ 223 ℃, kinematic viscosity (50 ℃) 5.7 ~ 26mm2 / s, acid value ≤0.05. Acid, light and heat are stable, insoluble in ethanol, ethyl ether, benzene, petroleum ether, etc., and most of the fat and oil solubility. Class is a mixture of liquid hydrocarbons, mainly composed of a mixture of n-C16 ~ C31 isoparaffin is from petroleum distillation of high boiling fractions (ie, lubricating oil fraction) in dewaxed, carbonation, and, activated clay refining, etc. After the treatment is made. White oil for cosmetics, the most widely used an oil-soluble materials can be formulated bath oils, all kinds of skin care cream, honey, hair care products, lipsticks, almost all cosmetics. Industrial-grade white mineral oil factory outlets | Guangzhou Industrial grade white mineral oil | square Jing Feng Chemical provided by the Guangzhou City Jing Feng Trading Co., Ltd .. Guangzhou City Jing Feng Trading Co. (www.wanjingfeng.com.cn) (www.fangzhizhuji.com) strong, credible, in Guangzhou and other chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Wan Jing Feng Chemical and you hand into the brilliant, for a better future! You can also access (www.fangzhizhuji.com/supply_details_44297575.html), for more information about the company.