Tantalum pentoxide pieces, 1-3 mm, 99.99%
Buy Tantalum pentoxide pieces, 1-3 mm, 99.99% (CAS 1314-61-0) from Zemixal. Request a quote with price, lead time and documents.
About Tantalum pentoxide pieces, 1-3 mm, 99.99%
Tantalum pentoxide pieces, 1-3 mm, 99.99% sits in our sputtering Targets & Evaporation Materials section and ships worldwide from stock or short lead time. Key data (99.99%): CAS 1314-61-0, formula O5Ta2 and molar mass 441.89 g/mol. Typical appearance is pieces.
Common uses in the lab and plant
- PVD & sputter coating
- Thin-film deposition
- Semiconductor fabrication
Storage and safety notes
Reported physical data: density 8.2 g/mL at 25 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 5 g, 25 g and 1 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- PVD & sputter coating
- Thin-film deposition
- Semiconductor fabrication
Applications
Specifications and identifiers
| Product name | Tantalum pentoxide pieces, 1-3 mm, 99.99% |
|---|---|
| Catalogue number | ZX-016299 |
| CAS number | 1314-61-0 |
| IUPAC name | pentakis(oxygen(2-));bis(tantalum(5+)) |
| Molecular formula | O5Ta2 |
| Molar mass | 441.89 g/mol |
| Exact mass | 441.8706 |
| Purity / assay | 99.99% |
| Physical form | Solid |
| Appearance | Pieces |
| Density | 8.2 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 5 Ų |
| HS code | 28259090 |
| InChIKey | BPUBBGLMJRNUCC-UHFFFAOYSA-N |
| SMILES | [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] |
| PubChem CID | 62157 |
| Synonyms | Tantalum pentoxide, Tantalum(V) oxide, Tantalum oxide (Ta2O5), Tantalic acid anhydride, Ditantalum pentaoxide, Tantalum penta oxide, tantalumpentoxide, Tantalum oxide dusts, Tantalum(5+) oxide (2/5) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Tantalum pentoxide pieces, 1-3 mm, 99.99%
Which CAS number identifies Tantalum pentoxide pieces, 1-3 mm, 99.99%?
What are the formula and molar mass of Tantalum pentoxide pieces, 1-3 mm, 99.99%?
What grade and pack sizes are available for Tantalum pentoxide pieces, 1-3 mm, 99.99%?
Which documents come with Tantalum pentoxide pieces, 1-3 mm, 99.99%?
Can Zemixal ship Tantalum pentoxide pieces, 1-3 mm, 99.99% to my country?
Other grades with CAS 1314-61-0
All 12 gradesRelated products
More in Sputtering Targets & Evaporation Materials
- CAS
- 7440-22-4
- Formula
- Ag
- MW
- 107.87 g/mol
- CAS
- 7440-22-4
- Formula
- Ag
- MW
- 107.87 g/mol
- CAS
- 1314-61-0
- Formula
- O5Ta2
- MW
- 441.89 g/mol
- CAS
- 7440-22-4
- Formula
- Ag
- MW
- 107.87 g/mol
- CAS
- 1314-61-0
- Formula
- O5Ta2
- MW
- 441.89 g/mol
- CAS
- 7440-22-4
- Formula
- Ag
- MW
- 107.87 g/mol
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.