As the leading professional supplier of calcium propionate , we have been  specialized in selling calcium propionate food grade for many years. Our factory is the top manufacturer of calcium propionate food grade in China and have been approved of authentication ISO9001. We maintainlong-term business relations with  Canada  , USA, France,Janpan,Mexico Turkey etc.

Please find the following detailed specification of this product:

Index                                 Food grade       Feed grade

Content %                                  99.0min      98.0min 

Moisture%                              8.0max       8.0max

Water insoluble matter %               0.15max     0.15max

Free acid(as propionic acid)%          0.11max          0.11max

Free alkali(as sodium hydroxide )%     0.06max          0.06max

Fluoride (F)%                      0.003 max         0.003max

Mg(as magnesia )%                        0.4max            0.4max

Heavy metal (as Pb)%                  0.001max          0.001max

As(as arsenic oxide )%                 0.0002max        0.0002max

PH                               7.0-9.0           7.0-9.0