potassium hexafluoronickelate(IV)
六氟镍(IV)酸钾
Also known as: dipotassium hexafluoronickelate, potassium hexafluoronickelate(IV), potassium nickel(IV) fluoride, potassium nickelate hexafluoride, MFCD00083064, dipotassium hexafluoronickelate(2-), potassium hexafluoronickelate
potassium hexafluoronickelate(IV) (CAS 17218-47-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula F6K2Ni+ and a molecular weight of 250.88000 g/mol. It is also known as dipotassium hexafluoronickelate, potassium nickel(IV) fluoride and potassium nickelate hexafluoride. Key property: a melting point of 500°C (dec.). GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17218-47-2
- Jingsj CID
- J-7138-9
- Molecular Formula
- F6K2Ni
- Chinese Name
- 六氟镍(IV)酸钾
- Molecular Weight
- 250.88000 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 500°C (dec.) |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of potassium hexafluoronickelate(IV)?
The CAS number of potassium hexafluoronickelate(IV) is 17218-47-2.
What are the molecular formula and molecular weight of potassium hexafluoronickelate(IV)?
potassium hexafluoronickelate(IV) has molecular formula F6K2Ni+ and molecular weight 250.88000 g/mol.
Is potassium hexafluoronickelate(IV) hazardous?
potassium hexafluoronickelate(IV) 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. "potassium hexafluoronickelate(IV) (CAS 17218-47-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7138-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.