Zinc Carbonate 56.5%Min 57%Min 57.5%Min
| FOB Price: | Get Latest Price |
|---|---|
| Min. Order: | 1 Ton |
| Port: | Qingdao, China |
| Production Capacity: | 1000mt Per Year |
| Payment Terms: | L/C, T/T |
Basic Info
- Solubility: Insoluble in Water
- Classification: Znco3
- Type: Zinc Carbonate
- Trademark: Tianxiongjian
- Origin: Qingdao, China.
- Certification: ISO
- Purity: 50%~80%
- Grade Standard: Industrial Grade
- Transport Package: 25kg Bag or as Per Customers′ Requirement
- HS Code: 28369990
Product Description
Basic zinc carbonate is white slight powder. Does not dissolve in water, but dissolves in the acid or the alkali. The basic zinc carbonate emits the carbon dioxide when it dissolves in the acid. Used in the rubber products(emulsion, transparent rubber), the cosmetics chemical additive, also be used as the desulfurizing agent and catalyst when produce fertilizer.
| ITEMS | INDEX | ||
| High-Class | First-Class | Qualified | |
| Zn % ≥ | 57.5 | 57.0 | 56.5 |
| Loss on dry | 25.0-28.0 | 25.0-30.0 | 25.0-32.0 |
| Pb content % ≤ | 0.04 | 0.05 | 0.05 |
| Moisture ≤ | 2.5 | 3.5 | 5.0 |
| So 4 % ≤ | 0.60 | 0.80 | - |
| Fineness through 75 um Screen ≥ | 95.0 | 94.0 | 93.0 |
| Cd content % ≤ | 0.10 | - | - |
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