China (Mainland)
Direct Zinc Oxide CAS NO.1314-13-2
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Direct Zinc Oxide
- Zinc Oxide
Quick Details
- ProName: Direct Zinc Oxide
- CasNo: 1314-13-2
- Molecular Formula: ZnO
- Appearance: powder
- DeliveryTime: as your order
- Port: Qingdao
- ProductionCapacity: 5000 Metric Ton/Year
- Purity: 90%
- Storage: Keep away of light,cool place
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade
Superiority
Direct Zinc Oxide
Details
Direct method zinc oxide Molecular formula: ZnO Molecular Weight: 81.38 Appearance white powder, insoluble in water, can dissolve in acid and alkali.
Used: Direct method zinc oxide is mainly used for rubber, paint, cable, glass, ceramics, petroleum, chemical industry and so on.
Packing and storage:
This product is packed with plastic-lined and plastic-coated woven bags, 25kg per bag. This product should be kept from breakage, moisture, pollution and contact with acid.
| Indexes | GRADE 1 | GRADE 2 | GRADE 3 |
| Appearance (compared with the standard kind) | Meet standards | Meet standards | Meet standards |
| Purity(zinc oxide)/%≥ | 98.0 | 95.0 | 90.0 |
| Metallic zinc/%≤ | none | none | none |
| Lead oxide/%≤ | 0.15 | 0.3 | 1.0 |
| Manganese/%≤ | 0.0005 | --- | --- |
| Copper oxide/%≤ | 0.006 | --- | --- |
| Hydrochloric acid insoluble substances /%≤ | 0.02 | 0.03 | 0.10 |
| Loss on ignition | 0.5 | 0.6 | 0.7 |
| Screen residue (200 mesh)/%≤ | 0.1 | 0.2 | 0.3 |
| Water_soluble salt/%≤ | 0.30 | 0.40 | 1.0 |
| Covering property (g/m)≤ | 100 | 110 | 120 |
| Oil Absorption/%≤ | 20 | 20 | 20 |
| Color strength/%≤ | 100 ±3 | 100 ±3 | 100 ±3 |
| Cadmium Oxide/%≤ | 0.05 | 0.05 |
0.1 |