Nano Hydroxyapatite

Apperance    Partical size (nm)   Purity(%)               Useful                                                                         

needle-like                 60                    96%                    food、toothpaste      

needle-like                 40                    96%             general、proteinisolate  

needle-like                 20                    97.5%                 artificial bone

needle-like         20(W)，150(L)         99%                     artificial bone (high pure)       

short clavite       30(W)，100 (L)        99%     artificial bone、artificial joint       

threadiness      10(W)， 500 (L)        99%     artificial bone、artificial joint