Calcium Bromide – 500 gram Packs

Calcium Bromide is an inorganic ionic salt composed of calcium and bromide ions and belongs to the alkaline earth metal halide family. Its anhydrous form has the chemical formula CaBr₂ and a molecular weight of approximately 199.89 g/mol. It is a white crystalline solid that readily absorbs moisture from the atmosphere and dissolves readily in water. These properties make calcium bromide relevant to inorganic chemistry, aqueous solution preparation, and investigations involving halide ions and ionic equilibria. It can support appropriate educational experiments and specialised research involving calcium salts, bromide chemistry, and analytical procedures. This 500 gram pack is intended for laboratory sourcing, subject to confirmation of the supplied hydration state, grade, and specifications. Because calcium bromide is hygroscopic and can cause serious eye damage, appropriate moisture control, protective equipment, and laboratory safety procedures are essential during handling.

Product Specifications

Key Features of Calcium Bromide

• Defined ionic composition: Anhydrous calcium bromide has the formula CaBr₂, containing calcium and bromide ions in a 1:2 ratio.
• High water solubility: It dissolves readily in water, making it suitable for preparing aqueous solutions for appropriate laboratory procedures.
• Hygroscopic nature: The anhydrous material absorbs moisture from the atmosphere, so careful storage and prompt container closure are important.
• Bromide ion source: It provides bromide ions for selected inorganic chemistry experiments and analytical investigations.
• Research relevance: It can support suitable solution chemistry and halide studies when its grade and specifications meet the experimental requirements.

Laboratory Applications of Calcium Bromide

• Inorganic chemistry practicals: Used in supervised investigations involving calcium salts, bromide ions, and ionic compounds.
• Aqueous solution preparation: Suitable for preparing calcium bromide solutions when the required concentration and material specifications are established.
• Halide chemistry experiments: Provides bromide ions for selected qualitative and quantitative investigations using appropriate analytical methods.
• Solution chemistry research: Relevant to studies of ionic interactions and the behaviour of dissolved salts in aqueous systems.
• Specialised laboratory investigations: May be used in research involving calcium bromide solutions when the compound’s form, concentration, and safety requirements are appropriate.

Why Choose Lab Wale to Buy Calcium Bromide

Lab Wale offers a sourcing option for laboratory chemicals and scientific supplies used by schools, colleges, universities, research centres, and laboratory professionals. When purchasing Calcium Bromide in a 500 gram pack, buyers should confirm the chemical identity, hydration state, applicable grade, and available technical and safety information. These details matter because anhydrous and hydrated calcium bromide forms have different molecular weights and moisture characteristics. Reviewing the product specifications helps laboratories select a reagent suitable for their intended analytical and experimental procedures.

Frequently Asked Questions About Calcium Bromide

What is Calcium Bromide used for in laboratories?

Calcium bromide is relevant to inorganic chemistry experiments, aqueous solution preparation, and investigations involving calcium salts and bromide ions. It can support selected analytical and solution chemistry procedures. Its suitability depends on the supplied chemical form, required concentration, reagent grade, and experimental method.

What are the chemical formula and molecular weight of Calcium Bromide?

Anhydrous calcium bromide has the molecular and empirical formula CaBr₂ and a molecular weight of approximately 199.89 g/mol. Hydrated forms contain additional water molecules and have different formula masses. Confirm the supplied form before calculating reagent quantities or preparing solutions of a specified molar concentration.

What is the CAS number of Calcium Bromide?

The CAS Registry Number for anhydrous calcium bromide is 7789-41-5. Hydrated materials may have different identifiers depending on their composition. Confirm the exact chemical form against the product-specific documentation to maintain accurate laboratory records and apply suitable storage and handling procedures.

Is Calcium Bromide suitable for educational and research laboratories?

Calcium bromide may be suitable for supervised educational practicals and research procedures involving inorganic salts, bromide chemistry, and aqueous solutions. Its use should match the supplied grade and experimental requirements. Appropriate protective equipment and laboratory safety precautions are necessary because the compound can cause serious eye damage.

How should Calcium Bromide be stored and handled safely?

Store calcium bromide in a tightly closed, moisture-resistant container in a dry area, away from incompatible substances such as strong oxidising agents. Avoid dust formation and contact with the eyes or skin. Wear suitable gloves and eye protection, and follow the applicable Safety Data Sheet for spill management and disposal.

Storage Conditions for Calcium Bromide

Store Calcium Bromide in a tightly closed, moisture-resistant, compatible container in a cool, dry, well-ventilated area. Minimise exposure to humid air because the anhydrous compound is hygroscopic, and close the container promptly after use. Keep it segregated from strong oxidising agents and other incompatible substances identified in the applicable Safety Data Sheet.

Precautions for Handling Calcium Bromide

Review the current Safety Data Sheet before handling. Calcium bromide can cause serious eye damage and may irritate the skin or respiratory tract. Wear suitable chemical-resistant gloves, protective clothing, and safety goggles, and use effective ventilation when dust may be generated. Avoid inhalation and direct contact, follow approved spill-response procedures, and dispose of residues according to institutional requirements. Ensure appropriate supervision in educational laboratories.