Certificate:KOSHER/FAMI-QS Standard: QB Packing: 25kg/carton 25kg/drum L-Ascorbate-2-phosphate is the steadiest ramification of VC in the market at the present. It has a good stability compare with normal VC in the condition of high temperature, high pressure, high moisture, air, illumination and mixing, grain making and storage. Widely used in fields of puffing feed, grain feed, etc