Europium Oxide
氧化铕
Europium Oxide (CAS 12770-85-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Eu2O3 and a molecular weight of 351.92600 g/mol. Key properties include a melting point of 2002ºC and a density of 7.42. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12770-85-3
- Jingsj CID
- J-1327200-5
- Molecular Formula
- Eu2O3
- Chinese Name
- 氧化铕
- Molecular Weight
- 351.92600 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 2002ºC |
|---|---|
| Density | 7.42 |
Frequently Asked Questions
What is the CAS number of Europium Oxide?
The CAS number of Europium Oxide is 12770-85-3.
What are the molecular formula and molecular weight of Europium Oxide?
Europium Oxide has molecular formula Eu2O3 and molecular weight 351.92600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Europium Oxide (CAS 12770-85-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1327200-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.