| CAS No.: | 5263-02-5 |
|---|---|
| Formula: | Cho4zn-3 |
| EINECS: | 226-076-7 |
| Purity: | ≥99% |
| MW: | 350.2 |
| Sample: | Support |
| Customization: |
|---|
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Audited Supplier Hot Sale Zinc Carbonate Basic with Powder CAS 5263-02-5
| Zinc carbonate basic Basic information | |
| Product Name: | Zinc carbonate basic |
| CAS: | 5263-02-5 |
| MF: | C2H6O12Zn5 |
| MW: | 549.01 |
| EINECS: | 226-076-7 |
| Mol File: | 5263-02-5.mol |
| Zinc carbonate basic Chemical Properties | |
| Melting point | 300 °C |
| density | 4.398 |
| solubility | water: insoluble |
| form | Fine Crystalline Powder |
| color | White |
| Specific Gravity | 4.398 |
| Odor | Odorless |
| PH Range | 9.5 at 50 g/l at 20 °C |
| Water Solubility | Insoluble in water. |
| Decomposition | 300 °C |
|
Item
|
Test standard
|
Test result
|
|
Appearance
|
White powder
|
Complies
|
|
ZnO |
/ |
72.65% |
|
Zn |
57.5%min |
58.12% |
|
As |
0.001%max |
0.0001% |
|
Pb |
0.03%max |
0.0003% |
|
Cd |
0.03%max |
0.0015% |
|
2- SO4 |
0.60%max |
0.4% |
|
Ignition loss |
25.0-28.0% |
26% |
|
Moisture |
5%max |
4% |
|
Fineness(pass on 325mesh sieve) |
95%min |
Complies
|
|
Storage
|
Store in a cool, Dry place. Store in a tightly closed container. |
|
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