Thorium oxalate
Also known as: Thorium, bis[ethanedioato(2-)-κO1,κO2]-, (T-4)-, Thorium(4+) bis(oxalate), thorium dioxalate, Oxalic acid, thorium(4+) salt (2:1), Ethanedioic acid, thorium(4+) salt (2:1), NSC 112248, Dioxalic acid thorium(IV) salt, Thoriumoxalat
Thorium oxalate (CAS 2040-52-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4O8Th and a molecular weight of 408.07600 g/mol. Key properties include a boiling point of 365.1ºC at 760mmHg and a flash point of 188.8ºC. It is listed by 2 suppliers, 1 of which publish reference prices, from 40.00 to 40.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 2040-52-0
- Jingsj CID
- J-1155120-5
- Molecular Formula
- C4O8Th
- Molecular Weight
- 408.07600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | ≥99% 100g | ¥4,000.00 | $5.99 /gBest ¥40.00/g CNY | CN China MOQ 100g | |
In Stock | ≥99% 25g | ¥1,000.00 | $5.99 /g ¥40.00/g CNY | CN China MOQ 25g | |
Made to Order | 99% 25g | - | - | CN China MOQ 25g |
Physicochemical Properties
| Boiling Point | 365.1ºC at 760mmHg |
|---|---|
| Flash Point | 188.8ºC |
| Exact Mass | 407.99700 |
| PSA | 105.20000 |
| Vapor Pressure | 2.51E-06mmHg at 25°C |
Customs & Trade Information
| HS Code | 2917119000 |
|---|---|
| Summary | 2917119000 oxalic acid salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Thorium oxalate?
The CAS number of Thorium oxalate is 2040-52-0.
What are the molecular formula and molecular weight of Thorium oxalate?
Thorium oxalate has molecular formula C4O8Th and molecular weight 408.07600 g/mol.
Which suppliers offer Thorium oxalate?
2 supplier(s) listed; reference unit price ¥40.00–40.00 /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. "Thorium oxalate (CAS 2040-52-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1155120-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.