Specification: Item No161VK-T25H3 Appearance161White powder Surface property161 hydrophilic pH value1616-8 Crystal type 161Rutile Loss on dry (105161;¨º172;2hr Max 1.0% Average particle size16130-50nm BET161;¨º172;m2/g:40-80 Surface coated agents:SiO2,Al2O,silicone oil Loss on ignition :Max 2.0% As, ppm:Max 1 Pb, ppm:Max 10 Rate of anti-UV:99% Item No:VK-T25Y3 Appearance:White powder Surface property :hydrophobic pH value:/ Crystal type :rutile Loss on dry (105161;¨º172;2hr): Max 1.0% Average particle size: 30-50nm BET161;¨º172;m2/g:40-80 Surface coated agents:SiO2, Al2O3, stearic acid ,silicone oil Loss on ignition :Max 2.0% As, ppm:Max 1 Pb, ppm:Max 10 Rate of anti-UV:99% Item No:VK-T25G3 Pb, ppm:Max 10 Rate of anti-UV:99% Application: 1.The product is nonpoisonous and has excellent property of transparency and protection from UV, as a new material, it can be widely used in cosmetic, sunscreen, coating, rubber. 2.The product can be used in the field of plastic, rubber, structure fiber, coating, painting, battery to improve the property of anti-aging, anti-pulverization, High weatherability and strength, and keep colour and lustre of the products and prolong the using life at the same time. 3.the product can be used in the field of ink, coating, textile to improve the property of adhesion, anti-aging, wear-resistance. 4.The product can be used in paper industry to improve non-infiltration property. 5.Good dispersion in the organic solvents and plastic resin. 6.Used in metallurgical and aerospace industry. Package: 15kg/barrel