Gold(III) oxide hydrate
三氧化二金水合物
Also known as: Auric oxide hydrate, Gold oxide hydrate, Gold(III) oxide hydrate, Gold oxide (Au2O3), hydrate (1:?), Digold trioxide hydrate
Gold(III) oxide hydrate (CAS 12512-29-7) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Au2H2O4 and a molecular weight of 459.95 g/mol. It is also known as Auric oxide hydrate, Gold oxide hydrate and Gold oxide (Au2O3), hydrate (1:?). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12512-29-7
- Jingsj CID
- J-954369-6
- Molecular Formula
- Au2H2O4
- Chinese Name
- 三氧化二金水合物
- Molecular Weight
- 459.95 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of Gold(III) oxide hydrate?
The CAS number of Gold(III) oxide hydrate is 12512-29-7.
What are the molecular formula and molecular weight of Gold(III) oxide hydrate?
Gold(III) oxide hydrate has molecular formula Au2H2O4 and molecular weight 459.95 g/mol.
Is Gold(III) oxide hydrate hazardous?
Gold(III) oxide hydrate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Gold(III) oxide hydrate (CAS 12512-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-954369-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.