... and employs US FCC-IV, FAO& WHO for food.Index nameIndex of FAO&WHOIndex of TeamhanFree Acetic Acid39. ... 0-41.0%39.0-41.0%Sodium Acetate58.0-60.0%58.0-60.0% ... kg)≤2≤2 Antibacterial area: As a kind of food preservative, it has strong inhibition to mould (yellow aspergillum ... bacteria, baker's yeast. Product features: As a green food additive, it is antisepsis, rot resistance, fresh-keeping ...