Usage: It is an ascorbic acid consisting of approximately 97% ascorbic acid USP/BP/EP/FCC . It is intended for use in pharmaceutical tablets and nutritional supplements produced by direct compression.Packing: Outside package: 25kg/carton or 25Kg /fiber drum
Inside package: With plastic bag.
Storage: In tightly sealed containers, free from contact with metal and protected from light. Avoid exposure to high temperature(max. 25 degrees centigrade)and humidityAppearanceWhite or slightly off-white fine granuleConformedHeavy metals(lead)≤20ppm<20ppmAssay96.0-98.0%97.0%