Iron(III) sulfate
Also known as: Ferric sulfate, Ferric sulphate, DIIRON TRISULFATE, Diiron tris(sulphate), Iron(3+) sulfate (2:3), iron(3+) sulfate, iron(3+),trisulfate, diferric trisulfate, UNII:4YKQ1X5E5Y
Iron(III) sulfate (CAS 10028-22-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Fe2O12S3 and a molecular weight of 399.878 g/mol. Key properties include a melting point of 480°C, a boiling point of 330ºC at 760 mmHg and a density of 3.097. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10028-22-5
- Jingsj CID
- J-1340902-9
- Molecular Formula
- Fe2O12S3
- Molecular Weight
- 399.878 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 480°C |
|---|---|
| Boiling Point | 330ºC at 760 mmHg |
| Density | 3.097 |
| Exact Mass | 399.725067 |
| PSA | 265.92000 |
Frequently Asked Questions
What is the CAS number of Iron(III) sulfate?
The CAS number of Iron(III) sulfate is 10028-22-5.
What are the molecular formula and molecular weight of Iron(III) sulfate?
Iron(III) sulfate has molecular formula Fe2O12S3 and molecular weight 399.878 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Iron(III) sulfate (CAS 10028-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340902-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.