Dihydrogen hexachloroosmate(IV) hydrate

水合六氯锇(IV)酸

Also known as: Hydrogen hexachloroosmate(IV), Chloroosmic acid, Dihydrogen hexachloroosmiate(IV) hydrate, Hexachloroosmic acid hydrate

Dihydrogen hexachloroosmate(IV) hydrate (CAS 27057-71-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cl6H2Os and a molecular weight of 404.96400 g/mol. It is also known as Hydrogen hexachloroosmate(IV), Chloroosmic acid and Dihydrogen hexachloroosmiate(IV) hydrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27057-71-2
Jingsj CID
J-28264-2
Molecular Formula
Cl6H2Os
Chinese Name
水合六氯锇(IV)酸
Molecular Weight
404.96400 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Dihydrogen hexachloroosmate(IV) hydrate?

The CAS number of Dihydrogen hexachloroosmate(IV) hydrate is 27057-71-2.

What are the molecular formula and molecular weight of Dihydrogen hexachloroosmate(IV) hydrate?

Dihydrogen hexachloroosmate(IV) hydrate has molecular formula Cl6H2Os and molecular weight 404.96400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Dihydrogen hexachloroosmate(IV) hydrate (CAS 27057-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28264-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.