Thulium(III) bromide
Thulium(III) bromide (CAS: 14456-51-0) is an anhydrous, high-purity thulium salt with the molecular formula TmBr₃ and a molecular weight of 408.65 g/mol. Supplied as a powder, this compound finds utility in materials science, particularly in the development of advanced ceramic discharge and metal halide lamps. It also serves as a reagent in complexation reactions and in the preparation of other thulium bromide compounds.
- IUPAC
- Thulium tribromide
- Synonyms
- Thulium tribromide
Lamp Development
Thulium(III) bromide is used in the development of advanced ceramic discharge lamps and metal halide lamps, contributing to specific lighting technologies.
Chemical Synthesis Reagent
This compound acts as a reagent in the complexation of lanthanide bromides with aluminum bromide, facilitating specific chemical synthesis pathways.
Preparation of Alkali Metal Thulium Bromides
It serves as a reactant in the synthesis of alkali metal thulium bromides, expanding the range of available thulium-based inorganic compounds.
| Molecular weight | 408.65 |
|---|---|
| Linear formula | TmBr3 |
| Assay | 99.99% |
| Grade | anhydrous |
| Form | powder |
| Application | Used for development of advanced ceramic discharge lamps1 and metal halide lamps2,3Reagent for complexation of lanthanide bromides with aluminum bromide4Reactant for preparation of alkali metal thulium bromides5 |
| Melting point | 952 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 Thulium(III) bromide used for?
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Thulium(III) bromide is primarily used in the development of advanced ceramic discharge lamps and metal halide lamps. It also serves as a reagent in chemical synthesis, including the complexation of lanthanide bromides and the preparation of alkali metal thulium bromides.
What is the CAS number and formula for Thulium(III) bromide?
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The CAS number for Thulium(III) bromide is 14456-51-0, and its linear formula is TmBr₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Thulium(III) bromide in anhydrous grade with an assay of 99.99%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling Thulium(III) bromide?
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Thulium(III) bromide is classified as a Warning substance. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for full details.
How is Thulium(III) bromide packed, shipped, and exported?
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Thulium(III) bromide is supplied as a powder. As a global supplier, Tech Serve Solutions adheres to all relevant regulations for packing, shipping, and exporting chemical products.
How can I request a quote or sample for Thulium(III) bromide?
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To request a quote or sample for Thulium(III) bromide, please contact our sales team through the website or by phone.
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