Cerium(III) bromide heptahydrate
Cerium(III) bromide heptahydrate (CAS: 7789-56-2), with the linear formula CeBr₃ · 7H₂O, is a hydrated inorganic salt. This high-purity compound is primarily recognised for its utility in materials science research and as a crucial intermediate in various chemical syntheses. Its applications span across research and development laboratories, contributing to advancements in materials and chemical innovation. Tech Serve Solutions supplies this essential chemical with a minimum assay of 99.99% trace metals basis.

Materials Science Research
Cerium(III) bromide heptahydrate serves as a valuable precursor in the development of novel materials. It is explored for applications in areas such as phosphors, optical materials, and advanced ceramics due to the unique properties of cerium.
Chemical Synthesis Intermediate
This compound acts as an intermediate in the synthesis of other cerium-based compounds and organometallic complexes. Its reactivity is leveraged in specialised chemical production processes.
Laboratory Reagent
As a research essential, Cerium(III) bromide heptahydrate is employed in academic and industrial laboratories for a variety of analytical and experimental procedures. It is a standard reagent for research requiring specific cerium ions.
| Linear formula | CeBr3 · 7H2O |
|---|---|
| Assay | 99.99% trace metals basis |

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) | 26-36 |
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 Cerium(III) bromide heptahydrate used for?
+
Cerium(III) bromide heptahydrate is used in materials science research and as a chemical synthesis intermediate. It also functions as a laboratory reagent for various research and experimental procedures.
What is the CAS number and formula for Cerium(III) bromide heptahydrate?
+
The CAS number is 7789-56-2, and the linear formula is CeBr₃ · 7H₂O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Cerium(III) bromide heptahydrate with a minimum assay of 99.99% trace metals basis. This is a technical/research grade; we do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety considerations for handling Cerium(III) bromide heptahydrate?
+
Cerium(III) bromide heptahydrate is classified as a Warning with hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Ensure proper ventilation and wear appropriate personal protective equipment, including gloves, eye protection, and respiratory protection if needed. Avoid breathing dust.
Is Cerium(III) bromide heptahydrate a controlled substance?
+
Based on the provided data, Cerium(III) bromide heptahydrate is not indicated as a controlled substance.
How is Cerium(III) bromide heptahydrate shipped and exported?
+
Tech Serve Solutions specialises in the global supply and export of fine chemicals, adhering to all relevant international shipping and safety regulations for hazardous materials.
How can I request a quote or sample?
+
Please contact our sales team or use the online portal to request a quotation or a sample of Cerium(III) bromide heptahydrate.
▶ Related products

Sodium bisulfate monohydrate
Salts

Aluminum acetate, basic
Salts

Aluminum fluoride
AlF3
Salts
Aluminum fluoride trihydrate
AlF3·3H2O
Salts
Aluminum hydroxide
Al(OH)3
Salts
Aluminum hydroxide hydrate
Al(OH)3 · xH2O
Salts
Aluminum iodide
AlI3
Salts
Aluminum metaphosphate
Al(PO3)3
Salts▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis