Bismuth oxide, 99.97%
Order Bismuth oxide, 99.97% (CAS 1304-76-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-014243.
About Bismuth oxide, 99.97%
Bismuth oxide, 99.97% sits in our main Group Metal & Metalloid Compounds (Al, Sn, Pb, Bi, Sb, Ga, In) section and ships worldwide from stock or short lead time. For your records (99.97%), the material is defined by CAS 1304-76-3, formula Bi2O3 and molar mass 465.96 g/mol. Expect yellow powder.
Typical applications
- Dyes & pigments manufacture
- Paints, coatings & inks
- Electronics & thin films
- Battery & energy materials
- Solvent & extraction work
Handling and storage
Physical constants on file: melting point 817 °C and density 8.90 g/cm3. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 50 g, 250 g, 1 kg and 5 x 1 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Dyes & pigments manufacture
- Paints, coatings & inks
- Electronics & thin films
- Battery & energy materials
- Solvent & extraction work
Applications
Specifications and identifiers
| Product name | Bismuth oxide, 99.97% |
|---|---|
| Catalogue number | ZX-014243 |
| CAS number | 1304-76-3 |
| IUPAC name | oxo(oxobismuthanyloxy)bismuthane |
| Molecular formula | Bi2O3 |
| Molar mass | 465.96 g/mol |
| Exact mass | 465.9455 |
| Purity / assay | 99.97% |
| Physical form | Powder |
| Appearance | Yellow powder |
| Melting point | 817 °C |
| Density | 8.90 g/cm3 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 43.4 Ų |
| HS code | 28259090 |
| InChIKey | WMWLMWRWZQELOS-UHFFFAOYSA-N |
| SMILES | O=[Bi]O[Bi]=O |
| PubChem CID | 14776 |
| Synonyms | Dibismuth trioxide, Bismuth(III) Oxide, Bismuth oxide (Bi2O3), Bismutum-oxydatum, Wimut(III)-oxid, Bismuth(3+) oxide, Bismuth oxide (BiO1.5), Bismuth sesquioxide (Bi2O3), Dibismoxane-1,3-dione, Bismuth(III) oxide, 99.99%, Bismuth(III) oxide, p.a., 98%, Bismuth Oxide Nanoparticle Dispersion |
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
| 50 g | Quoted on request | |
| 250 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 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.
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