Lead(II) tantalate
Also known as: Lead tantalum oxide, LEAD TANTALATE, lead(ii) tantalate, lead ditantalum hexaoxide, Lead tantalate(V), Lead tantalate, (dioxotantaliooxy-λ2-plumbanyl)oxy-dioxotantalum
Lead(II) tantalate (CAS 12065-68-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula O6PbTa2 and a molecular weight of 665.09200 g/mol. Key properties include a melting point of >350ºC(lit.) and a density of 7.9 g/mL at 25ºC(lit.). It is listed by 2 suppliers, 1 of which publish reference prices, from 6.00 to 17.60 CNY. Record last updated Nov 3, 2026.
- CAS No.
- 12065-68-8
- Jingsj CID
- J-9542-0
- Molecular Formula
- O6PbTa2
- Molecular Weight
- 665.09200 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 11/3/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 500g | ¥3,000.00 | $0.9 /gBest ¥6.00/g CNY | CN China MOQ 500g | |
In Stock | 99% 100g | ¥890.00 | $1.33 /g ¥8.90/g CNY | CN China MOQ 100g | |
In Stock | 99% 25g | ¥302.00 | $1.81 /g ¥12.08/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | >350ºC(lit.) |
|---|---|
| Density | 7.9 g/mL at 25ºC(lit.) |
| Exact Mass | 665.84200 |
| PSA | 86.74000 |
Frequently Asked Questions
What is the CAS number of Lead(II) tantalate?
The CAS number of Lead(II) tantalate is 12065-68-8.
What are the molecular formula and molecular weight of Lead(II) tantalate?
Lead(II) tantalate has molecular formula O6PbTa2 and molecular weight 665.09200 g/mol.
Which suppliers offer Lead(II) tantalate?
2 supplier(s) listed; reference unit price ¥6.00–17.60 /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. "Lead(II) tantalate (CAS 12065-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9542-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.