Helium
Modify Date: 2024-09-03 19:26:36
Helium structure
|
Common Name | Helium | ||
|---|---|---|---|---|
| CAS Number | 71086-78-7 | Molecular Weight | 4.00260 | |
| Density | 0.1785（0ºC） | Boiling Point | -268.9ºC | |
| Molecular Formula | He | Melting Point | -272.3ºC | |
| MSDS | N/A | Flash Point | none | |
| Name | Helium |
|---|
| Density | 0.1785（0ºC） |
|---|---|
| Boiling Point | -268.9ºC |
| Melting Point | -272.3ºC |
| Molecular Formula | He |
| Molecular Weight | 4.00260 |
| Flash Point | none |
| Exact Mass | 4.00260 |
| RIDADR | UN 1046 |
|---|