Samarium(III) carbonate
Also known as: disamarium tricarbonate, Samarium carbonate, Samarium(III) carbonate hydrate, Carbonic acid, samarium(3+) salt (3:2), Samarium sesquicarbonate, Samarium(3+) carbonate
Samarium(III) carbonate (CAS 5895-47-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula Sm2(CO3)3 and a molecular weight of 480.75 g/mol. Key properties include a melting point of >500ºC (dec.), a boiling point of 333.6ºC at 760 mmHg and a flash point of 169.8ºC. It is listed by 1 supplier, from 20.00 to 25.00 CNY. Record last updated Nov 3, 2026.
- CAS No.
- 5895-47-6
- Jingsj CID
- J-14267-0
- Molecular Formula
- Sm2(CO3)3
- Molecular Weight
- 480.75 g/mol
- Category
- Organic Acids
- Last updated
- 11/3/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In StockPlatform-operated | 99% 500g | ¥10,000.00 | $2.99 /gBest ¥20.00/g CNY | CN China MOQ 500g | |
In StockPlatform-operated | 99% 25g | ¥600.00 | $3.59 /g ¥24.00/g CNY | CN China MOQ 25g | |
In StockPlatform-operated | 99% 100g | ¥2,500.00 | $3.74 /g ¥25.00/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Melting Point | >500ºC (dec.) |
|---|---|
| Boiling Point | 333.6ºC at 760 mmHg |
| Flash Point | 169.8ºC |
| Exact Mass | 342.08600 |
| PSA | 88.43000 |
| LogP | 4.55310 |
| SMILES | C(=O)([O-])[O-].C(=O)([O-])[O-].C(=O)([O-])[O-].[Sm+3].[Sm+3] |
| InChIKey | QCZFMLDHLOYOQJ-UHFFFAOYSA-H |
| InChI | 1S/3CH2O3.2Sm/c3*2-1(3)4;;/h3*(H2,2,3,4);;/q;;;2*+3/p-6 |
Frequently Asked Questions
What is the CAS number of Samarium(III) carbonate?
The CAS number of Samarium(III) carbonate is 5895-47-6.
What are the molecular formula and molecular weight of Samarium(III) carbonate?
Samarium(III) carbonate has molecular formula Sm2(CO3)3 and molecular weight 480.75 g/mol.
Which suppliers offer Samarium(III) carbonate?
1 supplier(s) listed; reference unit price ¥20.00–25.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Samarium(III) carbonate (CAS 5895-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14267-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.