Ammonium hexafluorophosphate
六氟磷酸铵
Also known as: Ammonium hexafluorophosphate (V), Azanium hexafluorophosphate, Hexafluorophosphate(1-), ammonium, Ammonium fluorophosphate, NH4PF6
Ammonium hexafluorophosphate (CAS 16941-11-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H4F6NP and a molecular weight of 163.00300 g/mol. It is also known as Ammonium hexafluorophosphate (V), Azanium hexafluorophosphate and Hexafluorophosphate(1-), ammonium. Key properties include a melting point of 198 °C and a density of 2.18 g/mL at 25 °C(lit.). GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16941-11-0
- Jingsj CID
- J-1992812-2
- Molecular Formula
- H4F6NP
- Chinese Name
- 六氟磷酸铵
- Molecular Weight
- 163.00300 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 198 °C |
|---|---|
| Density | 2.18 g/mL at 25 °C(lit.) |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Ammonium hexafluorophosphate?
The CAS number of Ammonium hexafluorophosphate is 16941-11-0.
What are the molecular formula and molecular weight of Ammonium hexafluorophosphate?
Ammonium hexafluorophosphate has molecular formula H4F6NP and molecular weight 163.00300 g/mol.
Is Ammonium hexafluorophosphate hazardous?
Ammonium hexafluorophosphate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ammonium hexafluorophosphate (CAS 16941-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992812-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.