Gold(III) chloride hydrate
氯化金(III)水合物
Also known as: Chloroauric acid hydrate, Chloroauric acid, Hydrogen tetrachloroaurate(III) hydrate, Tetrachloroauric(III) acid, Gold trichloride acid hydrate, CHLOROAURIC ACID N-HYDRATE
Gold(III) chloride hydrate (CAS 27988-77-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H3AuCl4O and a molecular weight of 357.802 g/mol. It is also known as Chloroauric acid hydrate, Chloroauric acid and Hydrogen tetrachloroaurate(III) hydrate. Key property: a density of 3.9 g/mL at 25 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27988-77-8
- Jingsj CID
- J-40830-5
- Molecular Formula
- H3AuCl4O
- Chinese Name
- 氯化金(III)水合物
- Molecular Weight
- 357.802 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 3.9 g/mL at 25 °C |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Gold(III) chloride hydrate?
The CAS number of Gold(III) chloride hydrate is 27988-77-8.
What are the molecular formula and molecular weight of Gold(III) chloride hydrate?
Gold(III) chloride hydrate has molecular formula H3AuCl4O and molecular weight 357.802 g/mol.
Is Gold(III) chloride hydrate hazardous?
Gold(III) chloride hydrate 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. "Gold(III) chloride hydrate (CAS 27988-77-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40830-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.