Ammonium metavanadate
偏钒酸铵
Also known as: Ammonium vanadate, Ammonium trioxovanadate(V), Ammonium oxido(dioxo)vanadium, Ammonium vanadium oxide, NH4VO3
Ammonium metavanadate (CAS 7803-55-6) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H4NO3V and a molecular weight of 116.978 g/mol. It is also known as Ammonium vanadate, Ammonium trioxovanadate(V) and Ammonium oxido(dioxo)vanadium. Key properties include a melting point of 200 °C and a density of 2.32 g/cm3 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.
- 7803-55-6
- Jingsj CID
- J-927446-2
- Molecular Formula
- H4NO3V
- Chinese Name
- 偏钒酸铵
- Molecular Weight
- 116.978 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 200 °C |
|---|---|
| Density | 2.32 g/cm3 at 25 °C(lit.) |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Ammonium metavanadate?
The CAS number of Ammonium metavanadate is 7803-55-6.
What are the molecular formula and molecular weight of Ammonium metavanadate?
Ammonium metavanadate has molecular formula H4NO3V and molecular weight 116.978 g/mol.
Is Ammonium metavanadate hazardous?
Ammonium metavanadate 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 metavanadate (CAS 7803-55-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-927446-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.