hydrofluoric acid
Also known as: EINECS 231-634-8, FLUOHYDRIC ACID, HF, HF, Hydrofluoric Acid, HYDROFLUORIC ACID, HYDROFLUORIC ACID ANTIDOTE GEL, MFCD00011346, fluorhydric acid, hydrogen Fluoride, hydrogen fluorid
hydrofluoric acid (CAS 32057-09-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula FH and a molecular weight of 20.00630 g/mol. Key properties include a melting point of -35ºC, a boiling point of 105ºC and a density of 1.15 g/mL at 25 °C(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32057-09-3
- Jingsj CID
- J-1964796-2
- Molecular Formula
- FH
- Molecular Weight
- 20.00630 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -35ºC |
|---|---|
| Boiling Point | 105ºC |
| Density | 1.15 g/mL at 25 °C(lit.) |
| Exact Mass | 20.00620 |
| LogP | 0.53270 |
| Additional Property | 1.27 (vs air) |
| Vapor Pressure | 25 mm Hg ( 20 °C) |
Customs & Trade Information
| HS Code | 2811110000 |
|---|
Frequently Asked Questions
What is the CAS number of hydrofluoric acid?
The CAS number of hydrofluoric acid is 32057-09-3.
What are the molecular formula and molecular weight of hydrofluoric acid?
hydrofluoric acid has molecular formula FH and molecular weight 20.00630 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "hydrofluoric acid (CAS 32057-09-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1964796-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.