Byname: Arachidonic acid, ARA

 

Appearance:

40% oil, Pale yellow oil-like liquid (25℃),no precipitation, no impurity, with peculiar taste, dissolvable in organic liquor such as acetone、aether、hexane or light petroleum, not dissolvable in water.

10% powder, White or pale yellow powder solid, dissolvable in water, forming emulsion without precipitation.

 

Assay: 40% oil, 10% powder

 

Standard: Chinese enterprise standard

 

Packing:

40% oil, packaged by 5kg/20kg net aluminum bottle purged with nitrogen

10% powder, 1kg aluminum foil bag vacuum packing

 

Storage: Kept in a light-proof, dry and cool place. Shelf life is six months. Please use it out when you open the packing.

 

Application:

AA is an integral component to the brain and visual system development. It can advance intelligence and enhance the visual acuity.

AA is equipped with a set of physiological activities, like esterify cholesterol, increase the flexibility of blood vessel, reduce blood viscosity, and adjust the blood cells functions

AA plays an important role in preventing the occurrence of cardiovascular diseases, diabetes and tumors.

AA is the immediate precursors of those C20 derivatives like prostaglandin, leukotriene, and thromboxane. These biological active materials have a sound effect in protecting cardiovascular and immune system.