A8464612
Zinc standard , 500mg/LZnin1%HCl , 7740-66-6
Synonym(s):
Zinc
CAS NO.：7740-66-6
Empirical Formula: Zn
Molecular Weight: 65.39
MDL number: MFCD00011291
EINECS: 231-175-3
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 420 °C(lit.) |
| Boiling point: | 907 °C(lit.) |
| Density | 7.14 g/mL at 25 °C |
| vapor pressure | 1 mm Hg ( 487 °C) |
| Flash point: | 1 °F |
| form | wire |
| color | White to gray to blue |
| Merck | 14,10127 |
Description and Uses
Zinkamalgam can be used in organic synthesis. It is the reducing agent in the Jones reductor, used in analytical chemistry. Formerly the zinc plates of dry batteries were amalgamated with a small amount of mercury to prevent deterioration in storage. It is a binary solution (liquid-solid) of mercury and zinc.
Safety
| Hazard Codes | Xi,T,C |
| Risk Statements | 36/38-34-23/24/25 |
| Safety Statements | 26-45-36/37/39-27-36 |
| RIDADR | UN 3264 8/PG 3 |
| WGK Germany | 2 |
| RTECS | ZG8600000 |
| HazardClass | 8 |
| PackingGroup | III |
