Chromium Bromide – 500 gram Packs

Chromium Bromide is an inorganic transition-metal halide used in specialized inorganic chemistry and materials research. The name may refer to chromium(II) bromide (CrBr2) or chromium(III) bromide (CrBr3), which differ in oxidation state, chemical composition, formula mass, and physical properties. These compounds are relevant to investigations of chromium coordination chemistry, metal–halide interactions, and the behaviour of transition-metal compounds under controlled experimental conditions. Their appearance, moisture sensitivity, and reactivity depend on the exact chemical form and preparation. Chromium bromides are primarily used in specialized laboratory investigations rather than routine educational practicals. The 500 gram pack is intended for planned research requirements where the compound’s identity and specifications have been established. Before use, laboratories should confirm the required oxidation state, chemical formula, and applicable safety information. Appropriate storage, handling, and disposal procedures must follow the relevant Safety Data Sheet and institutional chemical safety requirements.

Product Specifications

Specification	Details
Appearance	Requires confirmation of the exact chromium bromide form
Assay	99%
Chemical Name	Chromium Bromide
Alternate Names	Chromium bromide, chromium halide
Molecular Formula	Depends on the specific compound: CrBr2 or CrBr3
Empirical Formula	Depends on the specified chromium bromide compound
CAS Number	Requires confirmation of the exact chemical identity
Molecular Weight	Depends on the specified chromium bromide compound
Grade	LR Laboratory Reagent

Key Features of Chromium Bromide

• Inorganic halide composition: Chromium bromides contain chromium and bromide ions, with the exact composition determined by the oxidation state.
• Distinct oxidation states: Chromium(II) bromide and chromium(III) bromide have different chemical properties and must be distinguished during reagent selection.
• Coordination chemistry relevance: Suitable compounds support investigations of transition-metal coordination and metal–halide interactions.
• Specialized research use: Identified chromium bromides may be used in controlled inorganic chemistry and materials research.
• Practical pack size: The 500 gram pack supports planned laboratory procurement when the required compound and specifications are confirmed.

Laboratory Applications of Chromium Bromide

• Inorganic chemistry research: Used in selected studies of chromium halides and their chemical behaviour under controlled conditions.
• Coordination chemistry investigations: Suitable forms may be examined for interactions between chromium centres and bromide or other compatible ligands.
• Transition-metal chemistry: Supports specialized investigations of chromium oxidation states, bonding, and reaction behaviour.
• Materials research: Certain chromium bromides may serve as precursors in chromium-containing material preparation when specified by the research method.
• Advanced academic experiments: May be used in appropriately equipped university or research laboratories where the exact compound and safety requirements are established.

Why Choose Lab Wale to Buy Chromium Bromide

Lab Wale provides a sourcing option for laboratory chemicals and scientific supplies used by universities, research centres, educational institutions, and laboratory professionals. When purchasing Chromium Bromide, confirm the oxidation state, chemical formula, stated grade, pack size, and relevant specifications against the intended procedure. Reviewing available technical and safety documentation supports informed procurement and appropriate laboratory handling. The 500 gram pack is a practical format for institutions with established requirements for specialized inorganic reagents and suitable chemical storage facilities.

Frequently Asked Questions About Chromium Bromide

What is Chromium Bromide used for in laboratories?

Chromium bromides are used in specialized inorganic chemistry and transition-metal research. Depending on the specific compound, they may support investigations of chromium oxidation states, coordination chemistry, metal–halide interactions, and selected synthesis procedures. The appropriate application depends on whether chromium(II) bromide or chromium(III) bromide is required.

What is the molecular formula of Chromium Bromide?

The molecular formula depends on the oxidation state. Chromium(II) bromide has the formula CrBr2, while chromium(III) bromide has the formula CrBr3. Their formula masses and chemical properties differ, so the exact form must be confirmed before calculating reagent quantities or preparing laboratory solutions.

What is the CAS number of Chromium Bromide?

There is no single universal CAS number for all chromium bromides. Chromium(II) bromide and chromium(III) bromide are distinct compounds with different identifiers. Confirm the exact product identity and formula before using a CAS number for procurement, laboratory inventory, or safety assessments.

What is the difference between Chromium(II) Bromide and Chromium(III) Bromide?

Chromium(II) bromide contains chromium in the +2 oxidation state and has the formula CrBr2. Chromium(III) bromide contains chromium in the +3 oxidation state and has the formula CrBr3. Their composition, reactivity, and handling requirements differ, so they should not be substituted for one another without checking the experimental method.

How should Chromium Bromide be stored and handled safely?

Store the identified compound in a compatible, tightly closed, clearly labelled container under the supplier’s specified conditions. Avoid inhaling dust and prevent skin and eye contact. Consult the current Safety Data Sheet for moisture sensitivity, incompatible substances, personal protective equipment, spill response, and disposal requirements.

Storage Conditions for Chromium Bromide

Store Chromium Bromide in its original, tightly closed, compatible container in a dry, appropriately ventilated area, following the supplier’s instructions for the exact compound. Protect moisture-sensitive forms from atmospheric moisture where specified and segregate the material from incompatible chemicals. Maintain clear labelling and follow the applicable Safety Data Sheet for temperature limits and additional storage precautions.

Precautions for Handling Chromium Bromide

Review the current Safety Data Sheet and confirm the exact oxidation state before handling Chromium Bromide. Wear suitable gloves, protective clothing, and eye protection, and minimize dust generation during weighing and transfer. Use appropriate ventilation, avoid direct contact, and prevent environmental release. Follow institutional procedures for spill management and chromium-containing waste disposal, applying additional precautions where the identified compound is moisture-sensitive or reactive.