Audited Supplier
Zinc Oxide
1314-13-2
ZnO
215-222-5
Zinc Oxide
Industrial Grade
Amphoteric Oxide
First Class
Zinc Oxide
99.7%
Indirect Zinc/Zinc White
White Paint/Printing/Rubber
Rubber Grade/Nano
Odorless, Stable at Room Temperatur
Electron Grade, Industrial Grade, Reagent Grade
Industrial Grade
Paint, Zhiqi, Ink, Plastic, Rubber, Paper,
Stockpiled at The Ventilated Place
Powder
5°c to 30°c
RXT-
Bag
25kg/Bag
China
3812100000
Product Description
Zinc oxide (ZnO), commonly known as zinc white, is an oxide of zinc. Insoluble in water, soluble in acid and strong base. Zinc oxide is a commonly used chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricants, paints and coatings, ointment, adhesive, food, batteries, flame retardants and other products. Zinc oxide has large band gap and exciton binding energy, high transparency, excellent room temperature luminous performance, and is used in liquid crystal displays, thin film transistors, light-emitting diodes and other products in the semiconductor field. In addition, micro-particles of zinc oxide as a nanomaterial also began to play a role in related fields.
Used in paint, ink, plastic, rubber, paper, chemical fiber and other industries; Used for welding rod, titanium refining and titanium dioxide manufacturing. Titanium dioxide (nano-scale) is widely used in functional ceramics, catalysts, cosmetics and photosensitive materials and other white inorganic pigments. It is one of the strongest white pigments, with excellent hiding power and color fastness, suitable for opaque white products. Rutile type is especially suitable for outdoor plastic products, which can give good photostability. Anatase type is mainly used for indoor products, but slightly blue light, high whiteness, large hiding power, strong coloring power and good dispersion. Titanium dioxide is widely used as paint, paper, rubber, plastic, enamel, glass, cosmetics, ink, watercolor and oil color pigment, can also be used in metallurgy, radio, ceramics, electrode.
| NO | Item | Unit | Index |
| 1 | Zinc oxide ZnO(dry) | %≥ | 99.7 |
| 2 | Metal zinc Zn (Metal) | % | 0 |
| 3 | Lead oxide Pbo | %≤ | 0.01 |
| 4 | Oxide of manganese (Mn) | %≤ | 0.0001 |
| 5 | Cupric oxide (Cu) | %≤ | 0.0002 |
| 6 | Hcl insolubles | %≤ | 0.006 |
| 7 | Loss on ignition | %≤ | 0.10 |
| 8 | Residue on sieve(45um mesh) | %≤ | 0.10 |
| 9 | Water solubles | %≤ | 0.10 |
| 10 | 105 °C volatile matter | %≤ | 0.30 |
