Iridium(IV) oxide hydrate
氧化铱(IV) 水合物
Also known as: Iridium dioxide hydrate, Iridium(IV) oxide dihydrate, dioxoiridium, hydrate
Iridium(IV) oxide hydrate (CAS 30980-84-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H2IrO3 and a molecular weight of 242.23100 g/mol. It is also known as Iridium dioxide hydrate, Iridium(IV) oxide dihydrate and dioxoiridium, hydrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 30980-84-8
- Jingsj CID
- J-24558-4
- Molecular Formula
- H2IrO3
- Chinese Name
- 氧化铱(IV) 水合物
- Molecular Weight
- 242.23100 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 242.96300 |
|---|---|
| PSA | 43.37000 |
| Appearance | Powder |
| Additional Property | Insoluble in water. |
Frequently Asked Questions
What is the CAS number of Iridium(IV) oxide hydrate?
The CAS number of Iridium(IV) oxide hydrate is 30980-84-8.
What are the molecular formula and molecular weight of Iridium(IV) oxide hydrate?
Iridium(IV) oxide hydrate has molecular formula H2IrO3 and molecular weight 242.23100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Iridium(IV) oxide hydrate (CAS 30980-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24558-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.