Stay C, Feed grade Content (Vc): 35% We also supply: ... widely applied in food, pharmaceutical, cosmetic and feed industry as anti-oxidant or preventing from Vitamin C ... )Coated L-Ascorbic Acid 97% (Feed Grade) L-Ascorbate-2-Monophosphate 35% (Feed Grade)L-Ascorbic Acid is highly sensitive ... Ascorbate-2-Monophosphate, to prevent from oxidation in feed application, which have similar bioactivity as pure L ...