Potassium osmate(VI) dihydrate
二水合锇酸钾
Also known as: Potassium osmate dihydrate, Potassium dioxido(dioxo)osmium hydrate (2:1:2), dipotassium dioxido(dioxo)osmium dihydrate, Osmium, diolatodioxo-, potassium salt, hydrate (1:2:2), Potassium osmium oxide(VI) dihydrate, EINECS 243-247-1, MFCD00149919
Potassium osmate(VI) dihydrate (CAS 10022-66-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H4K2O6Os and a molecular weight of 368.455 g/mol. It is also known as Potassium osmate dihydrate, Potassium dioxido(dioxo)osmium hydrate (2:1:2) and dipotassium dioxido(dioxo)osmium dihydrate. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10022-66-9
- Jingsj CID
- J-4158-8
- Molecular Formula
- H4K2O6Os
- Chinese Name
- 二水合锇酸钾
- Molecular Weight
- 368.455 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of Potassium osmate(VI) dihydrate?
The CAS number of Potassium osmate(VI) dihydrate is 10022-66-9.
What are the molecular formula and molecular weight of Potassium osmate(VI) dihydrate?
Potassium osmate(VI) dihydrate has molecular formula H4K2O6Os and molecular weight 368.455 g/mol.
Is Potassium osmate(VI) dihydrate hazardous?
Potassium osmate(VI) dihydrate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Potassium osmate(VI) dihydrate (CAS 10022-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4158-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.