hydrofluoric acid
Modify Date: 2025-08-21 06:50:16
hydrofluoric acid structure
|
Common Name | hydrofluoric acid | ||
|---|---|---|---|---|
| CAS Number | 32057-09-3 | Molecular Weight | 20.00630 | |
| Density | 1.15 g/mL at 25 °C(lit.) | Boiling Point | 105ºC | |
| Molecular Formula | FH | Melting Point | -35ºC | |
| MSDS | N/A | Flash Point | N/A | |
| Name | hydrofluoric acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.15 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 105ºC |
| Melting Point | -35ºC |
| Molecular Formula | FH |
| Molecular Weight | 20.00630 |
| Exact Mass | 20.00620 |
| LogP | 0.53270 |
| Vapour density | 1.27 (vs air) |
| Vapour Pressure | 25 mm Hg ( 20 °C) |
| Hazard Codes | T+: Very toxic;C: Corrosive; |
|---|---|
| Risk Phrases | 26/27/28-35 |
| Safety Phrases | 26-36/37/39-45-7/9 |
| RIDADR | UN 1790 8/PG 2 |
| WGK Germany | 2 |
| RTECS | MW7875000 |
| HS Code | 2811110000 |
| HS Code | 2811110000 |
|---|
| hydrofluoric acid |
| hydrogen Fluoride |
| fluorhydric acid |
| MFCD00011346 |
| hydrogen fluorid |
| EINECS 231-634-8 |