Ammonium chromium(III) sulfate dodecahydrate
十二水合硫酸铬(III)铵
Also known as: Ammonium chromium(III) sulfate 12-water, Chromic ammonium sulfate, Chromium(III) ammonium sulfate 12-water, Ammonium chromium disulfate dodecahydrate, Ammonium chrome alum dodecahydrate
Ammonium chromium(III) sulfate dodecahydrate (CAS 10022-47-6) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CrH28NO20S2 and a molecular weight of 478.34300 g/mol. It is also known as Ammonium chromium(III) sulfate 12-water, Chromic ammonium sulfate and Chromium(III) ammonium sulfate 12-water. Key properties include a melting point of hydrated form: 94℃ [HAW93] and a density of 1.72 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10022-47-6
- Jingsj CID
- J-27579-0
- Molecular Formula
- CrH28NO20S2
- Chinese Name
- 十二水合硫酸铬(III)铵
- Molecular Weight
- 478.34300 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | hydrated form: 94℃ [HAW93] |
|---|---|
| Density | 1.72 g/cm3 |
Frequently Asked Questions
What is the CAS number of Ammonium chromium(III) sulfate dodecahydrate?
The CAS number of Ammonium chromium(III) sulfate dodecahydrate is 10022-47-6.
What are the molecular formula and molecular weight of Ammonium chromium(III) sulfate dodecahydrate?
Ammonium chromium(III) sulfate dodecahydrate has molecular formula CrH28NO20S2 and molecular weight 478.34300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ammonium chromium(III) sulfate dodecahydrate (CAS 10022-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27579-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.