Cobalt aluminate
Also known as: Aluminum cobalt oxide, Cobalt aluminum oxide, Cobalt blue, Cobalt(II) dialuminate, dialuminum cobalt(2+) tetraoxide, MFCD00016016, Einecs 235-762-5
Cobalt aluminate (CAS 12672-27-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Al2CoH2O4 and a molecular weight of 178.91000 g/mol. It is listed by 3 suppliers, 2 of which publish reference prices, from 1.00 to 400.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 12672-27-4
- Jingsj CID
- J-1325182-2
- Molecular Formula
- Al2CoH2O4
- Molecular Weight
- 178.91000 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥500.00 | $0.15 /gBest ¥1.00/g CNY | MOQ 500g | |
Made to Order | 99% 1kg | ¥400.00 | $59.86 /kg ¥400.00/kg CNY | CN China MOQ 1kg | |
Made to Order | 99% 2kg | ¥800.00 | $59.86 /kg ¥400.00/kg CNY | CN China MOQ 2kg |
Physicochemical Properties
| Exact Mass | 178.89200 |
|---|---|
| PSA | 80.26000 |
| Appearance | Powder |
| Additional Property | Insoluble in water. |
Frequently Asked Questions
What is the CAS number of Cobalt aluminate?
The CAS number of Cobalt aluminate is 12672-27-4.
What are the molecular formula and molecular weight of Cobalt aluminate?
Cobalt aluminate has molecular formula Al2CoH2O4 and molecular weight 178.91000 g/mol.
Which suppliers offer Cobalt aluminate?
3 supplier(s) listed; reference unit price ¥1.00–400.00 /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. "Cobalt aluminate (CAS 12672-27-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1325182-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.