Mixed tocopherol concentrate is a kind of light yellow to brownish red clear oily liquid. It is allowed to have microcrystalline suspended substances and has a mild vegetable oil smell. Its color will gradually darken when exposed to air and light. Content specification: 50%, 70%, 90%; Other content requirements can be specifically negotiated. Process introduction: This product is made from vegetable oil deodorizer distillate through a series of steps such as esterification, molecular distilla

D- α- Tocopherol is a kind of light yellow to brownish red clear oily liquid with mild vegetable oil smell, and its color will gradually darken when exposed to air and light. Content specification: 1000IU, 1300IU; Other content requirements can be specifically negotiated. Process description: This product is made from mixed tocopherol by hydroxymethylation or column chromatography, and D with different contents and specifications is obtained by blending vegetable oil- α- Tocopherol. Purpose a

White to yellowish particles or powders, mainly composed of β- It is composed of sitosterol, stigmasterol, rapeseed sterol, rapeseed oil sterol, etc. Content specification: 60%, 90%, 95%; Other content requirements can be specifically negotiated. Process description: This product is made from vegetable oil deodorizer distillate through a series of steps such as esterification, cooling crystallization, solid-liquid separation, washing and drying. Use and instructions: This product can be used