Industry Grade Feed Grade Zinc Oxide CAS No.1314-13-2
Description of goods: Zinc Oxide
Mol.formula: ZnO
CAS No. : 1314-13-2
Grade Standard: Industrial Grade Feed Grade
Purity: 99.5% 99.7%
Specification
| Item | Index | Index |
| Zinc Oxide (as ZnO) % ≥ | 99.5 | 99.7 |
| Metals (as dry) % ≤ | No | No |
| Lead Oxide (as Pb) % ≤ | 0.05 | 0.37 |
| Manganese Oxide (as Mn) % ≤ | 0.0001 | 0.0001 |
| Copper Oxide (as Cu) ≤ | 0.0004 | 0.0002 |
| Insoluble Matter in Hcl % ≤ | 0.008 | 0.006 |
| Loss on ignition % ≤ | 0.20 | 0.20 |
| Residue on sieve % ≤ | 0.15 | 0.13 |
| Water soluble matter ≤ | 0.10 | 0.10 |
Properties:
Zinc Oxide is one of the most important ceramic chemical raw material flux in ceramic industry, Zinc Oxide is widely used in brick and tile glaze and coarse pottery translucent glaze and process transparent glaze glaze tableware coarse ripening. Especially in building ceramics, wall tiles, glazes and low temperature porcelain glaze, more consumption. Zinc Oxide direct to Zinc Oxide or zinc into the glaze, and use Zinc Oxide in the glaze effect: Zinc Oxide has strong fluxing action in the glaze, glaze expansion coefficient can be reduced, improving the thermal stability of the product, but also can increase the glaze gloss and whiteness, improve the elasticity of glaze. At the same time the expansion of melting range can increase the luster glaze. ZnO is an integral part of architectural ceramics and art ceramics.
Application
1. mainly used for rubber or cable industry as reinforcing agent and surfactant, and white glue stains
and filling agent, used as a curing agent in the neoprene
2. in the chemical fertilizer industry in feed gas for fine desulfurization
3. mainly used as white pigment, rubber vulcanization agent, organic synthesis catalyst,
desulfurization agent, used in electrostatic printing, pharmaceutical, etc
4. used in synthetic ammonia, oil, natural gas chemical raw materials of gas desulfurization
5. used as a benchmark analysis reagent, reagent, the fluorescent agent and matrix of light-sensitive materials
6. used for wet electrostatic photocopying, dry transfer printing, laser fax communication,
electronic computer records of static electricity and electrostatic plate making
7. used in plastics industry, sunscreen cosmetics products, special ceramics, special functional coatings
and textile health processing etc
8. is widely used in synthetic ammonia, methanol and hydrogen production of oil and gas industrial raw materials such as depth desulphurization purification process
9. used as a medicine, convergence for making ointment or adhesive plaster
Package
25KG BAG OR 1000KG BIG JUMBO BAG, ANTOHER ACCORDING TO CUSTOMERS INQUIRE.
