Ammonium heptafluorotantalate(V)
七氟钽酸铵(V)
Also known as: Ammonium heptafluorotantalate, Ammonium heptafluorotantalate(V) (99.99% trace metals basis), Diazanium, heptafluorotantalum(2-)
Ammonium heptafluorotantalate(V) (CAS 12022-02-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula F7H8N2Ta and a molecular weight of 350.01400 g/mol. It is also known as Ammonium heptafluorotantalate, Ammonium heptafluorotantalate(V) (99.99% trace metals basis) and Diazanium, heptafluorotantalum(2-). GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12022-02-5
- Jingsj CID
- J-1134575-6
- Molecular Formula
- F7H8N2Ta
- Chinese Name
- 七氟钽酸铵(V)
- Molecular Weight
- 350.01400 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of Ammonium heptafluorotantalate(V)?
The CAS number of Ammonium heptafluorotantalate(V) is 12022-02-5.
What are the molecular formula and molecular weight of Ammonium heptafluorotantalate(V)?
Ammonium heptafluorotantalate(V) has molecular formula F7H8N2Ta and molecular weight 350.01400 g/mol.
Is Ammonium heptafluorotantalate(V) hazardous?
Ammonium heptafluorotantalate(V) 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 heptafluorotantalate(V) (CAS 12022-02-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1134575-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.