Specification
Items | Standard | Test Method |
ZnO(Wt.%) | 99%(100℃ 3h) | Titration |
Apparent density | 0.2-0.3g/ml | Proportion of law |
Appearance | Bright white powder | Visual |
Average particle size | 20-30nm | SEM |
Specific surface area | 25-35M2/G | BET |
Product Introduction
20nm zinc oxide antibacterial, zinc oxide powder nano
Nano-zinc oxide (dxn-hq20w) is characterized by its nano-level particles and dual characteristics of nano-materials and traditional zinc oxide.Compared with traditional zinc oxide products, it has a large specific surface area, high chemical activity, product fineness, chemical purity and particle shape can be adjusted according to needs, and has photochemical effect and better uv shielding performance, the uv shielding rate of up to 98%;At the same time, it also has a series of unique properties, such as anti-bacterial, anti-odor and anti-enzyme.
Nanometer zinc oxide (dxn-hq20w) has high activity, shielding infrared, ultraviolet and bactericidal functions.
Common zinc oxides containing lead and cadmium may cause discoloration of products, which can be avoided by using nano-zinc oxides (dxn-hq20). Nano-zinc oxides (dxn-hq20) have extremely low lead content and thus do not form black lead oxides that cause discoloration.
Packing specification: 5KG/ bag
Nano zinc oxide (DXN-HQ20W) is widely used
Sunscreen cosmetics, functional fiber, self - cleaning antibacterial glass, sanitary ware, sewage treatment and photocatalysis products.After organic or inorganic coating treatment, the product has good dispersion in the use system.
Product quality protection 
