Zinc oxide CAS NO.1314-13-2

nano zinc oxide chemical and cosmetic grade Indication value Particle Diameter (nm) ≤ 80 Specific Surface Area (m2/g) …

nano zinc oxide chemical and cosmetic grade Indication value Particle Diameter (nm) ≤ 80 Specific Surface Area (m2/g) ≥ 90 Purity (%) ≥ 98.5 NZG-700 Appearance White Powder Surface Nature Hydrophilic Hydrophobic Surface Modifiers Alumina, Silica Alumina, Silica, stearic acid ZnO Amount (%) ≧85 ≧95 Particle Diameter (nm) ≦200 Crystalline Phase Rutile pH 6-8 Apparent Density (g/cm3) ＜ 0.30 ＜ 0.30 NTG-702 Appearance White Powder Surface Nature Hydrophilic Hydrophobic Surface Modifiers Silica Poly ZnO Amount (%) ≧85 ≧90 Particle Diameter (nm) ≦40 Crystalline Phase Rutile pH 6-8 Apparent Density (g/cm3) ＜ 0.30 ＜ 0.30