Bismuth sulphide
Order Bismuth sulphide (CAS 1345-07-9) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-014258.
About Bismuth sulphide
Researchers and plant chemists source Bismuth sulphide from Zemixal for routine and specialised work. Identity at a glance (99%): CAS 1345-07-9, formula Bi2S3 and molar mass 514.2 g/mol. It is described as grey to dark grey to black powder or crystals or chunks.
Typical applications
- Organic synthesis
- Materials research
Handling and storage
Physical constants on file: density 7.7 g/mL at 25 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Order it in 50 g, 100 g and 5 x 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Specifications and identifiers
| Product name | Bismuth sulphide |
|---|---|
| Catalogue number | ZX-014258 |
| CAS number | 1345-07-9 |
| IUPAC name | dibismuth;trisulfide |
| Molecular formula | Bi2S3 |
| Molar mass | 514.2 g/mol |
| Exact mass | 513.877 |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | Grey to dark grey to black powder or crystals or chunks |
| Density | 7.7 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 3 Ų |
| HS code | 28309010 |
| InChIKey | YNRGZHRFBQOYPP-UHFFFAOYSA-N |
| SMILES | [S-2].[S-2].[S-2].[Bi+3].[Bi+3] |
| PubChem CID | 160976 |
| Synonyms | Bismuth sulfide, Bismuth sulfide (Bi2S3), Dibismuth trisulphide, Bismuth sesquisulfide, Bismuth(3+) sulfide, Bismuth(III) sulfide, dibismuth trisulfide, Bismuth sulfide (BiS), Bi2S3, BISMUTH SULFIDE, Bi2S3, Bismuth(3+) sulfide (2/3) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 50 g | Quoted on request | |
| 100 g | 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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