Palladium hydroxide
Also known as: Pearlman's catalyst, Palladium(II) hydroxide, Palladium(2+) dihydroxide, Palladium dihydroxide
Palladium hydroxide (CAS 12135-22-7) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H2O2Pd and a molecular weight of 140.435 g/mol. Key property: a boiling point of 100ºC at 760 mmHg. It is listed by 2 suppliers, 1 of which publish reference prices, from 46.00 to 590.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 12135-22-7
- Jingsj CID
- J-25581-1
- Molecular Formula
- H2O2Pd
- Molecular Weight
- 140.435 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 10% Pd 25g | ¥1,150.00 | $6.88 /gBest ¥46.00/g CNY | CN China MOQ 25g | |
In Stock | 10% Pd 100g | ¥4,900.00 | $7.33 /g ¥49.00/g CNY | CN China MOQ 100g | |
In Stock | 10% Pd 5g | ¥295.00 | $8.83 /g ¥59.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Boiling Point | 100ºC at 760 mmHg |
|---|---|
| Exact Mass | 139.908966 |
| PSA | 46.12000 |
| Vapor Pressure | 24.5mmHg at 25°C |
| Additional Property | INSOLUBLE |
Frequently Asked Questions
What is the CAS number of Palladium hydroxide?
The CAS number of Palladium hydroxide is 12135-22-7.
What are the molecular formula and molecular weight of Palladium hydroxide?
Palladium hydroxide has molecular formula H2O2Pd and molecular weight 140.435 g/mol.
Which suppliers offer Palladium hydroxide?
2 supplier(s) listed; reference unit price ¥46.00–590.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Palladium hydroxide (CAS 12135-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25581-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.