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Znic |
1.Physical Properties
Silvery white metal, hexagonal cylinder crystal; Atomic
weight: 65.57;Melting point: 419.5 °C; Boiling point:
908°C; Density: 7.140 g/cm3; Electro negativity:
1.49-1.66; Electron work function: 4.24 ev. |
2. Specifications:
Chemical Purity
High Purity Zinc Zn-05 Grade 99.999. The content of zinc
is above 99.999%. The total content of Ag, Al, As, Cd,
Co, Cu, Fe, In, Mg, Ni, Pb and Sn is below l0 ppm.
Ultra Purity Zinc Zn-06 Grade 99.9999. The content of
zinc is above 99.9999%. The total content of Ag, Al, As,
Cd, Co, Cu, Fe, In, Pb and Sn is below 1ppm. |
| 3.Physical character: rod, ingot, powder, or granular. |
4. Packing
The product is packed with Dacron film, and then vacuum
sealed in a plastic film bag. |
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