Lactic acid

Items                         Food Grade   Feed Grade   Lactic acid %                   58-62         50-55   Calcium lactate %                    35-40    Silicon dioxide %               1-3           36-40   water %                             ≤5             ≤12   Residual on ignition            ≤0.1           ≤0.1   heavy metal                       ≤20ppm     ≤20ppm   arsenate                                  ≤1ppm    reducing sugar %               no red sediment    chloride                                   ≤10ppm    sulphate                                   ≤200ppm    iron                                          ≤10ppm   

Lactic acid