Aluminum perchlorate nonahydrate

九水合高氯酸铝

Also known as: aluminum perchlorate nonahydrate, aluminium perchlorate nonahydrate, aluminum triperchlorate nonahydrate, aluminum perchlorate 9-hydrate, ALUMINUM PERCHLORATE 9-HYDRATE, aluminum,triperchlorate,nonahydrate

Aluminum perchlorate nonahydrate (CAS 81029-06-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula AlCl3H21O21 and a molecular weight of 490.49500 g/mol. It is also known as aluminum perchlorate nonahydrate, aluminium perchlorate nonahydrate and aluminum triperchlorate nonahydrate. Key properties include a melting point of 82℃ and a density of 2 g/cm3. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81029-06-3
Jingsj CID
J-12073-3
Molecular Formula
AlCl3H21O21
Chinese Name
九水合高氯酸铝
Molecular Weight
490.49500 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point82℃
Density2 g/cm3

GHS Safety & Compliance

Oxidising / CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Aluminum perchlorate nonahydrate?

The CAS number of Aluminum perchlorate nonahydrate is 81029-06-3.

What are the molecular formula and molecular weight of Aluminum perchlorate nonahydrate?

Aluminum perchlorate nonahydrate has molecular formula AlCl3H21O21 and molecular weight 490.49500 g/mol.

Is Aluminum perchlorate nonahydrate hazardous?

Aluminum perchlorate nonahydrate 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. "Aluminum perchlorate nonahydrate (CAS 81029-06-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12073-3 (accessed 2026-10-24).

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