[Summarize]It is light yellow transparent oily liquid in normal temperature. After solidification, it turns into white soft solid. It is insoluble in water and soluble in alcohol, benzene, chloroform, gasoline and other organic solutions. When hydride, it turns into stearic acid.It has the general chemical properties of organic carboxylic acid and the chemical performance of unsaturated polyester double bond.[Usage]Oleic acid is a kind of important basic chemical raw material. It is widely used in plastic printing ink, lotion, coating, wool spinning, photo, beneficiation, petroleum and other industries. It is mainly used in plastic additive, synthetic dimer acid, synthetic washing soap, resin additive, synthetic washing soap, photographic sensitivity emulsion, mineral flotation agent, etc.[Packing and storage]190kg plastic barrel or iron barrel with plastic in it. It should be sealed and stored in shade place.