Other name: Zinc white
Appearance:White Powder Yellow Powder
CAS No.:1314-13-2
Purity: 99.5%, 99%, 72%
Grade: Food Grade, Industry Grade, Feed Grade
HS Code: 28170010
Certificate: ISO/SGS/Halal/FDA/Kosher/GMP/ HACCP/Non-Gmo/Organic Certificate
Package: 25kg craft paper bag
MOQ:1000kg
Zinc Oxide(ZnO)
Description of Zinc Oxide
Zinc oxide, commonly known as zinc white, is a white powder, hardly soluble in water, but soluble in acids and strong alkalis. Zinc oxide is a commonly used chemical additive, which is widely used in the production of plastics, silicate products, synthetic rubber, lubricants, paints, ointments, adhesives, food, feed, batteries, flame retardants and other products
Technical Specification of Zinc Oxide
Item | Specification | |||
Zinc Oxide% min | ZnO feed grade | ZnO 99.5% | ZnO 99.7% | ZnO99.9% |
Metallic Zinc (in accordance with Zn) % | 0.01 | None | None | None |
Lead Oxide(Pbo)%max | 0.05 | 0.05 | 0.037 | 0.001 |
Cadmium Oxide(Cdo)% max | ----- | ----- | ----- | 0.0005 |
Cupric Oxide(Cuo)% max | 0.0004 | 0.0004 | 0.0002 | 0.0002 |
As | ----- | ----- | ----- | 0.0005 |
Manganese(Mn)% max | 0.0258 | 0.0001 | 0.0001 | ----- |
Ferro Oxide(FeO)% max | ----- | 0.001 | ----- | |
Muriatic Acid Insoluble Substance%max | 0.01 | 0.008 | 0.006 | 0.004 |
Loss on Ignition%max | 0.2 | 0.2 | 0.2 | ----- |
Water Insoluble substance%max | 0.2 | 0.2 | 0.1 | ----- |
Volatile105% | 0.5 | 0.4 | 0.3 | 0.3 |
Sieve Residue(45um mesh)% | 0.1 | 0.1 | 0.1 | 0.1 |
Surface Areamin | 40 | 45 | 50 | 60 |
Application of Zinc Oxide
Zinc oxide is a commonly used chemical additive, which is widely used in the production of plastics, silicate products, synthetic rubber, lubricants, paints, ointments, adhesives, food, feed, batteries, flame retardants and other products
Feed grade zinc oxide applied to poultry,livestock,fishery,fishery levels of various types of feed additives for zinc
Packing of Zinc Oxide
25kg pp bags, 24MT/1*20''FCL
Storage and Transportation
Stored in a ventilative and dry warehouse instead of in the open air,kept away from water
Certificates of Zinc Oxide
联系人:Janet Zhang
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