Xi'an Fengrun Petrochemical Co. Ltd.   

        white (white  oil ) is a colorless transparent oily liquid, no odor. 0.831 ~ 0.883, the flash point (open) 164 ~ 223 DEG C, kinematic viscosity (50 DEG C) of 5.7 ~ 26mm2/s, the acid value is less than or equal to 0.05. The acid, light, heat stability, insoluble, soluble in benzene, petroleum ether, etc., and miscible with most of the fat and oil. The mixture liquid hydrocarbons, the main component is a mixture of isomeric alkanes is C16 ~ C31, is a high boiling fraction from the distillation of petroleum products (i.e., lubricating oil fraction) by dewaxing, carbonization, neutralization, active clay refining treatment and. White is a kind of the most widely used in cosmetics, oil soluble materials, can be formulated bath oil, all kinds of skin care cream, honey, hair care products, such as almost all cosmetics lipstick.
Edit this paragraph introduction
white oil, paraffin oil, alias: white oil, mineral oil, paraffin  oil. But strictly speaking, white oil purification, especially by adding mixed aliphatic hydrocarbon is constitutive of narrow fractions of a hydrogen saturated oil, white oil system by oil processing plant color and odor removal followed by hydrogenation of different levels, so that a solid white grease. White colorless, tasteless, chemically inert, light stability and good performance, the basic composition of saturated hydrocarbon structure, aromatic hydrocarbons, nitrogen, oxygen, sulfur and other substances similar to zero. Because of this super refining depth, in the actual manufacturing process, it is difficult to implement in heavy distillate, so white's molecular weight usually within 250 - 450 range. With oxidation stability, good chemical stability, light stability, colorless, tasteless, non corrosive fiber textile. According to the different nature of the viscosity, white oil products are divided into 7#, 11#, 15#, 18#, 24#, 48#, 64#, 100# and many other models. There are many domestic manufacturers engaged in the business of white oil,
classification; classification uses
white oil are usually classified according to the purity of the saturated hydrocarbons, are commonly used in industrial grade white oil, white oil, white oil cosmetic medical grade, food grade white oil etc..
and different types of white oil in use is also different.
industrial white oil grade white oil, is composed of base oil hydrocracking production as raw material, through deeply dewaxing, chemical refining process is obtained after the treatment, can be used for chemical, textile, chemical, petrochemical, electric power, agriculture and so on, can be used for PE, PS, PU and other production.
food grade white oil, taking mineral oil as base oil, obtained by depth chemical refining, edible alcohol extraction process after. Lubrication suitable processing equipment in grain and oil processing, fruit Vegetable & Fruit processing, dairy processing, cut the bread making machine of the food industry, used in food coating, anti adhesive, defoaming, planing, sealing, can make macaroni, bread, biscuits, chocolate and other food products are mould agent, can extend the wine, vinegar, fruit, vegetable, canned food storage, preservation period.
medical grade white oil, applicable to the pharmaceutical industry, can be used as a laxative for oral agent production and production of penicillin defoaming agent.
cosmetic grade white oil, is obtained by hydrogenation of raw materials through the depth after refining. Suitable for cosmetic industry, can make the hair cream, hair oil, lipstick, face oil, skin oil, sunscreen, baby oil, cream etc. ointment and emollient base oil.