... protection. Organic decomposition, antibiotic material, etc. Nano TiO2 powderThe Nano TiO2 powder can be widely used in family, public sterilizing ... and have got a good practical effect. Functional propertiesThe Nano TiO2 have a powerful oxidative decomposition effect to formaldehyde ... be efficiently removed to eliminate pollution. In addition, nano-tio2 light will produce in the negative ion, just ...