Cerium Dioxide
Also known as: CERIUM (III) HYDROXIDE, CERIUM (IV) HYDROXIDE, CERIUM (IV) OXIDE HYDRATED, CERIUM HYDROXIDE, CeO2, Cerdioxyd, Ceria, Ceric oxide, Ceric oxide,ceria,Ceric oxide, Cerium dioxide, Cerium oxide, Cerium(IV) oxide, dispersion, Cerium(IV) Oxide, Cerium(IV) oxide, 99.5% (REO), Cerium, dioxo-, Dioxocerium, EINECS 215-150-4, MFCD00010927, ceric oxide, cericdioxide
Cerium Dioxide (CAS 1306-38-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CeO2 and a molecular weight of 172.115 g/mol. Key properties include a melting point of 2600°C and a density of 7.13 g/mL at 25 °C(lit.). It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 1306-38-3
- Jingsj CID
- J-35898-5
- Molecular Formula
- CeO2
- Molecular Weight
- 172.115 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99.99% 500g | - | - | CN China MOQ 500g | |
Made to Order | 99.99% 1kg | - | - | CN China MOQ 1kg | |
Made to Order | 99.99% 25kg | - | - | CN China MOQ 25kg |
Physicochemical Properties
| Melting Point | 2600°C |
|---|---|
| Density | 7.13 g/mL at 25 °C(lit.) |
| Exact Mass | 171.895264 |
| PSA | 34.14000 |
| Additional Property | insoluble |
Customs & Trade Information
| HS Code | 2846101000 |
|---|
Frequently Asked Questions
What is the CAS number of Cerium Dioxide?
The CAS number of Cerium Dioxide is 1306-38-3.
What are the molecular formula and molecular weight of Cerium Dioxide?
Cerium Dioxide has molecular formula CeO2 and molecular weight 172.115 g/mol.
Which suppliers offer Cerium Dioxide?
1 supplier(s) listed; request a quote for pricing.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cerium Dioxide (CAS 1306-38-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35898-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.