pharmaceutical calcium carbonate has been GMP registered by SFDA of China as an Active Pharmaceutical Ingredient, which is widely used in manufacturing tapped density tablets industry. This product increases the nutrition ingredient in compound vitamin tablets as fillers. If it is made into granule calcium carbonate, it will be easier to shape calcium tablets. In addition, it is also used in surface paint and plastic of toys. It is able to make toys harmless and conforms to Toy International Standard of FDA.

    Sannong  produces high quality pharmaceutical calcium carbonate, these products have very high CaCO3 content and very low impurities, especially the contents of Pb, As, Hg, and Fe, specifications conform to USP26, EP2002, BP2002 and CP2000. In addition, some specifications can be adjusted according to customer's requests, such as the particle size and the bulk density.