Zinc Carbonate
詳細介紹
| Chemical Name | ZINC CARBONATE |
| CAS Number | 3486-35-9 |
| Molecular Formula | ZnCO3 |
| Molecular Weight | 125.42 |
| Structual Formula | N/M |
Description | It appears white powder, odorless, tasteless. Proportion of 4.42-4.45, insoluble in water and alcohol, slightly soluble in ammonia, can dissolve in acid and sodium oxide. |
| Specifications | Assay(as Zn):57.00%min Loss on drying:25.0-30.0% Heavy metal(as pb): 0.05%max Moisture:3.5%max Sulfate(as SO4): 0.80%max Fineness(through 74µm) :94.0%min Cadmium(Cd) :0.10%max |
Applications | Light used canonical signed and latex products raw materials, preparation of calamine, as skin protection agents, can also be used to produce artificial silk, oil, chemical fertilizer industry desulfurization agent, catalyst the main raw material. In rubber products, paints, pharmaceuticals and other chemical products can be widely used. |
| Packing | 25kgs net bag |
| Storage | In cool place with ventilation |