Preservatives(food)
Flavor Enhancers
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders
Zinc Bromide Extra Pure
Original price was: $ 19.11.$ 18.98Current price is: $ 18.98.
Zinc Bromide Extra Pure is a high-purity inorganic compound with the formula ZnBr₂, appearing as a white to off-white crystalline solid. It is highly soluble in water, making it valuable in laboratory and industrial chemical processes requiring both zinc and bromide ions. This compound is widely used in analytical chemistry, organic synthesis, and as a high-density material for industrial applications such as drilling fluids and radiation shielding. Its Extra Pure grade guarantees minimal impurities, ensuring reproducibility and accuracy in research and formulation. Zinc Bromide is stable under normal conditions but requires careful handling due to its potential to cause irritation and its toxicity in aquatic environments. Proper storage involves protection from moisture and incompatible chemicals, with safety measures emphasizing PPE and environmental precautions.
Zinc Bromide Extra Pure
PRIMARY USES
- Analytical Reagent & Laboratory Applications:
- Used as a high-purity zinc and bromide ion source for chemical analysis and synthesis
- Employed in spectroscopic studies and chromatography as a reagent or standard
- Utilized in preparation of buffer solutions and complexation studies involving zinc ions
- Acts as a catalyst or reagent in organic synthesis, particularly in bromination reactions
- Used in titrations and quantitative analysis for bromide or zinc content determination
- Important in electrochemical research for studies involving bromide and zinc ions
- Applied in preparation of solutions for density gradient centrifugation and other lab separation techniques
- Industrial & Chemical Manufacturing:
- Utilized in production of photographic chemicals and specialty chemical intermediates
- Used as a Lewis acid catalyst in various organic transformations
- Important in the manufacture of flame retardants, drilling fluids, and oil field chemicals
- Used in formulation of transparent radiation shielding materials due to its high density
SECONDARY USES
- Oil and Gas Industry:
- Component of high-density drilling and completion fluids for oil well operations
- Used for well stimulation and workover fluids to improve recovery
- Pharmaceutical & Cosmetic Industry:
- Investigated as an antiseptic agent and in formulation of topical applications
- Used in certain niche pharmaceutical syntheses requiring zinc and bromide sources
- Water Treatment & Environmental Applications:
- Used in limited water treatment formulations for microbial control
- Employed in research on halide chemistry in environmental systems
1. Basic Identification Attributes
Chemical Name: Zinc Bromide
CAS Number: 7646-85-7
HS Code: 2827.39.00
Molecular Formula: ZnBr₂
Synonyms:
- Zinc dibromide
- Zinc bromide anhydrous
- Zinc bromide crystalline
2. Physical & Chemical Properties
Physical State: Solid crystalline or granular powder
Color & Odor: White to off-white, odorless
Melting Point: 394 °C (decomposes)
Boiling Point: Decomposes before boiling
Density/Specific Gravity: ~4.47 g/cm³ (anhydrous)
Solubility:
- Highly soluble in water (428 g/100 mL at 20 °C)
- Soluble in ethanol and acetone
pH Level: Slightly acidic to neutral in aqueous solution (pH ~5-7)
Vapor Pressure & Volatility: Low volatility
Flash Point: Not flammable
Autoignition Temperature: Not applicable
Viscosity: Not applicable
3. Safety & Hazard Attributes
Hazard Class (GHS Classification):
- Causes serious eye irritation (Category 2A)
- May cause skin irritation (Category 2)
- Harmful if swallowed (Category 4)
NFPA Ratings: - Health: 2
- Flammability: 0
- Reactivity: 1
Exposure Limits: - No specific OSHA PEL; handle as per standard zinc and bromide compound safety guidelines
Reactivity: - Stable under normal conditions
- Reacts with strong oxidizers and bases
4. Storage & Handling Attributes
Storage Conditions:
- Store in a cool, dry, well-ventilated area
- Keep container tightly closed to avoid moisture absorption
Incompatible Materials: - Strong oxidizing agents
- Strong bases
- Avoid contact with water in large quantities (exothermic dissolution)
Container Type: - Plastic or glass containers recommended
- Tightly sealed drums or bottles
Shelf Life & Expiration Date: - Stable for several years if stored properly
Special Handling Requirements: - Use gloves, eye protection, and protective clothing
- Avoid dust generation and inhalation
5. Regulatory & Compliance Attributes
Regulatory Status:
- Listed under REACH, TSCA, and other chemical inventories
- Approved for industrial and laboratory use
Transportation Restrictions: - Not classified as hazardous for transport but handle with care
Waste Disposal Method: - Dispose of in accordance with local environmental and hazardous waste regulations
6. Environmental & Health Impact
Ecotoxicity:
- Toxic to aquatic organisms at high concentrations
- Avoid release to waterways
Persistence in Environment: - Soluble and mobile in water; may bioaccumulate in aquatic systems
Carcinogenicity/Mutagenicity: - Not classified as carcinogenic or mutagenic
Biodegradability: - Inorganic compound; not biodegradable
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
- Wear chemical-resistant gloves (nitrile or neoprene)
- Use safety goggles or face shield
- Wear lab coat or protective clothing
- Use dust mask or respirator if dust generation is possible
Handling:
- Work in a well-ventilated area
- Avoid inhalation and contact with skin and eyes
- Wash hands thoroughly after handling
Storage:
- Store in sealed containers away from incompatible substances
- Keep dry and protected from moisture
FIRST AID MEASURES
Inhalation:
- Move to fresh air immediately
- Seek medical attention if breathing difficulties occur
Skin Contact:
- Wash with soap and water
- Remove contaminated clothing
- Seek medical advice if irritation develops
Eye Contact:
- Rinse immediately with plenty of water for at least 15 minutes
- Seek medical attention promptly
Ingestion:
- Rinse mouth with water
- Do not induce vomiting unless directed
- Seek immediate medical attention
FIRE FIGHTING MEASURES
Flammability:
- Non-flammable solid
Extinguishing Media: - Use water spray, foam, dry chemical, or CO₂
Hazardous Combustion Products: - May release toxic bromine vapors and zinc oxide fumes if heated strongly
Firefighter Protection: - Wear full protective gear and self-contained breathing apparatus (SCBA)
Related products
Cupric Chloride Extra Pure
Cupric Chloride Extra Pure is a green to yellowish crystalline compound widely used in laboratories as a catalyst, reagent, and source of copper ions in various chemical reactions. It plays a key role in organic synthesis, photochemical processes, and analytical chemistry procedures, especially for detecting reducing agents and halide ions. Its high solubility in water and alcohol allows for versatile application across wet-lab experiments. The extra pure grade ensures excellent reliability and minimal impurities, making it ideal for precision work in research and education. Store in a cool, dry place, protected from moisture and light to preserve its reactivity.
Magnesium Carbonate Light Extra Pure
Magnesium Carbonate Light Extra Pure is a fine, white, odorless powder known for its excellent absorbent, drying, and antacid properties. It is widely used in pharmaceutical formulations, cosmetics, food additives, and laboratory reagents. Its “light” form refers to its low bulk density, making it ideal for applications requiring a fluffy, easily dispersible powder. In personal care products, it serves as a filler and opacifier, while in pharmaceuticals, it acts as a mild antacid and magnesium supplement. Its high purity ensures consistent performance in analytical procedures and specialty chemical processes.
Magnesium Hydroxide Heavy Extra Pure
Magnesium Hydroxide Heavy Extra Pure is a high-purity, dense white powder widely utilized for its antacid and absorbent properties. In pharmaceutical formulations, it acts as a gentle laxative and an effective antacid to neutralize stomach acid. Due to its high purity, it is also used in laboratory experiments and analytical chemistry where precise reactions are essential. In cosmetic and personal care products, it functions as a pH adjuster and an absorbent in creams, lotions, and deodorants. Additionally, it serves roles in wastewater treatment, flame retardants, and ceramic manufacturing, offering consistent performance and low impurity content.
Magnesium Nitrate Hexahydrate Extra Pure
Magnesium Nitrate Hexahydrate Extra Pure is a crystalline compound known for its high solubility in water and exceptional purity, making it suitable for both laboratory and industrial applications. In analytical chemistry, it is commonly used as a reagent for preparing standard solutions and as a source of magnesium ions in various experimental procedures. Its oxidizing properties make it valuable in pyrotechnics and fertilizer formulations, where it provides essential nutrients for plant growth. This compound is also employed in ceramic production, textile treatments, and catalyst preparations, where a consistent, high-quality nitrate source is required. Its extra pure grade ensures minimal contamination, essential for high-precision work.
Malachite Green Extra Pure
Malachite Green Extra Pure is a synthetic dye of exceptional purity, recognized for its intense green coloration and versatile laboratory uses. It is commonly used as a biological stain, especially in microbiology for identifying and differentiating bacterial species, and in histology for staining cell structures. Additionally, Malachite Green serves as an effective fungicide and antiparasitic agent in aquaculture and laboratory testing. Its high purity ensures reliable performance in analytical applications, including redox titrations and as a pH indicator in specific chemical reactions. Its vivid color and chemical stability make it a valuable reagent in both teaching and professional research settings.
Malic Acid Extra Pure
Malic Acid Extra Pure is a high-grade, naturally occurring dicarboxylic acid known for its sharp, tart flavor and versatility in both laboratory and industrial settings. It is commonly found in fruits such as apples and is widely used as an acidulant in food and beverage formulations, where it enhances flavor, preserves freshness, and improves pH stability. In laboratory applications, Malic Acid is employed in biochemical research, particularly in studies involving the citric acid cycle, due to its role as an intermediate metabolite. Its excellent solubility in water and mild acidity also make it suitable for cosmetic formulations and pharmaceutical preparations. The extra pure grade ensures high analytical accuracy and consistent quality across applications requiring strict purity standards.
Maltose Extra Pure
Maltose Extra Pure is a disaccharide composed of two glucose units, commonly known as malt sugar. This extra pure grade ensures exceptional quality and consistency, making it ideal for use in biochemical research, fermentation studies, and laboratory analysis. In the food industry, maltose is valued for its mild sweetness and is often used in brewing, baking, and confectionery to promote fermentation and enhance flavor. It also plays a role in energy metabolism studies and is frequently used as a carbon source in microbiological media. Its stability and solubility in water make it easy to incorporate into various formulations, offering a dependable ingredient for scientific and industrial use where high purity is essential.
Menthol Crystals Extra Pure
Menthol Crystals Extra Pure are colorless to white, needle-like crystals derived from peppermint or other mint oils and refined to the highest purity. Known for their strong, refreshing minty aroma, they are widely used in pharmaceutical, cosmetic, and personal care formulations. These crystals provide a cooling sensation on the skin and mucous membranes, making them a common ingredient in balms, liniments, throat lozenges, and inhalants. In laboratories, menthol crystals are also used in sensory studies and product development. Their purity ensures consistent performance and minimal interference in sensitive formulations.
