Potassium cobalt(Ⅱ) selenate hexahydrate
Also known as: Cobalt(2+) potassium selenate (1:2:2)
Potassium cobalt(Ⅱ) selenate hexahydrate (CAS 28041-86-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CoK2O8Se2 and a molecular weight of 423.045 g/mol. It is listed by 3 suppliers, 2 of which publish reference prices, from 6.00 to 700.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 28041-86-3
- Jingsj CID
- J-1340286-4
- Molecular Formula
- CoK2O8Se2
- Molecular Weight
- 423.045 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥3,000.00 | $0.9 /gBest ¥6.00/g CNY | CN China MOQ 500g | |
Made to Order | 98% 100g | ¥55,501.00 | $83.05 /g ¥555.01/g CNY | CN China MOQ 100g | |
Made to Order | 98% 25g | ¥15,000.00 | $89.79 /g ¥600.00/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Exact Mass | 424.652985 |
|---|
Frequently Asked Questions
What is the CAS number of Potassium cobalt(Ⅱ) selenate hexahydrate?
The CAS number of Potassium cobalt(Ⅱ) selenate hexahydrate is 28041-86-3.
What are the molecular formula and molecular weight of Potassium cobalt(Ⅱ) selenate hexahydrate?
Potassium cobalt(Ⅱ) selenate hexahydrate has molecular formula CoK2O8Se2 and molecular weight 423.045 g/mol.
Which suppliers offer Potassium cobalt(Ⅱ) selenate hexahydrate?
3 supplier(s) listed; reference unit price ¥6.00–700.00 /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. "Potassium cobalt(Ⅱ) selenate hexahydrate (CAS 28041-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340286-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.