Bismuth(III) fluoride
Bismuth(III) fluoride (CAS: 7787-61-3), with the chemical formula BiF3, is a white crystalline powder. It has a molecular weight of 265.98 g/mol and is insoluble in water. This inorganic compound finds use in various chemical synthesis processes and as a component in materials science research. Tech Serve Solutions supplies Bismuth(III) fluoride with a purity of ≥99.99% on a trace metals basis.

Chemical Synthesis
Bismuth(III) fluoride serves as a reagent or precursor in various inorganic and organometallic synthesis pathways. Its fluoride component can be leveraged for specific fluorination reactions or as a source of bismuth in the formation of complex compounds.
Materials Science
This compound is explored for its potential applications in materials science, particularly in the development of novel inorganic materials. Its properties may be relevant for research into advanced ceramics, optical materials, or as a dopant in other crystalline structures.
Catalysis Research
Bismuth compounds are known to exhibit catalytic activity in certain chemical transformations. Bismuth(III) fluoride may be investigated or utilised in research settings focused on developing new catalytic systems for industrial processes.
| Molecular weight | 265.98 |
|---|---|
| Empirical formula | BiF3 |
| Assay | ≥99.99% trace metals basis |
| Form | powder |
| Density | 8.3 g/mL at 25 °C(lit.) |
| Solubility | H2O: insoluble(lit.) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3260 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Bismuth(III) fluoride used for?
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Bismuth(III) fluoride is used in chemical synthesis, materials science research, and potentially in catalysis research. Its specific applications leverage its properties as a source of bismuth and fluoride.
What is the CAS number and chemical formula for Bismuth(III) fluoride?
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The CAS number for Bismuth(III) fluoride is 7787-61-3, and its chemical formula is BiF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bismuth(III) fluoride with an assay of ≥99.99% on a trace metals basis. We do not represent this product as USP, BP, EP, or pharmaceutical grade.
What are the primary safety hazards associated with Bismuth(III) fluoride?
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Bismuth(III) fluoride is classified as Danger, with hazard statement H314: Causes severe skin burns and eye damage. Appropriate personal protective equipment, including eye protection, gloves, and respiratory protection, must be used when handling this substance.
How is Bismuth(III) fluoride packed and exported?
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Bismuth(III) fluoride is packed according to safety regulations for transport of hazardous materials (UN 3260, Class 8, PGII). Tech Serve Solutions is experienced in exporting fine chemicals globally.
How can I request a quote or sample for Bismuth(III) fluoride?
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To request a quote or a sample of Bismuth(III) fluoride, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
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