元素表
3065.38
Zn
Zinc
1. Appearance: Hard, brittle, glossy blue white metal.
2. Density (g/cc, 300K): 7.13
3. Relative vapor density (g/mL, air=1): Undetermined
4. Melting point (° C): 419.73
5. Boiling point (° C, atmospheric pressure): 907
Usage: Metal coating, preventing rust, and copper nickel alloys, pigments, etc.