Apperance Partical size (nm) Purity(%) Usage

needle-like 60nm 96% food,toothpaste

needle-like 40nm 96% general,proteinisolate

needle-like 20nm 97.5% artificial bone

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

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

fibrous 10nm(W),500nm(L) 99% artificial bone,artificial joint

globular 12um 99% artificial bone coating

needle-like 12um 96% food,toothpaste