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
Lead Bromide Extra Pure
Original price was: $ 18.85.$ 18.76Current price is: $ 18.76.
Lead Bromide Extra Pure is a high-purity inorganic compound with the formula PbBr₂, appearing as a white to pale yellow crystalline solid. It is commonly used in laboratory settings for materials research, particularly in the development of photovoltaic cells, optoelectronic devices, and perovskite-based semiconductors. In analytical chemistry, it can serve as a reagent or intermediate in complex synthesis. Due to its low solubility in water and its thermal properties, it is also explored in crystal growth studies. As with all lead compounds, strict safety precautions must be observed during handling due to its toxic nature.
Lead Bromide Extra Pure
Primary Uses
- Synthesis of Perovskite Materials:
Frequently used in the preparation of lead halide perovskites (e.g., MAPbBr₃), which are key in solar cell, LED, and photodetector research. - Crystallography and Materials Science:
Employed in crystal growth studies to examine structural and optical properties of bromide-based compounds.
Secondary Uses
- Precursor in Inorganic Synthesis:
Utilized as a source of Pb²⁺ and Br⁻ ions in the preparation of complex lead bromide salts and hybrid materials. - Photoconductivity Studies:
Explored in semiconductor and photoconductivity research due to its electrical behavior under light exposure. - Thermal Decomposition Studies:
Used in thermal stability and decomposition experiments to investigate bromide volatilization and lead oxide formation.
| PACK SIZE | 500 grams Plastic Tin |
|---|
1. Basic Identification Attributes
- Chemical Name: Lead(II) Bromide
- Synonyms: Plumbous bromide
- Chemical Formula: PbBr₂
- CAS Number: 10031-22-8
- Molecular Weight: 367.01 g/mol
- Grade: Extra Pure (suitable for laboratory and analytical use)
- Appearance: White to off-white crystalline powder
- Odor: Odorless
- Solubility: Slightly soluble in water; more soluble in hot water
- Melting Point: ~373 °C
- Boiling Point: Decomposes above 900 °C
2. Safety & Hazard Attributes
- GHS Classification:
- Acute Toxicity (Oral) – Category 4
- Reproductive Toxicity – Category 1A
- Specific Target Organ Toxicity (Repeated Exposure) – Category 2
- Aquatic Chronic – Category 2
- Hazard Statements:
- H302: Harmful if swallowed
- H360: May damage fertility or the unborn child
- H373: May cause damage to organs through prolonged or repeated exposure
- H411: Toxic to aquatic life with long lasting effects
- Precautionary Statements:
- P201: Obtain special instructions before use
- P260: Do not breathe dust or fumes
- P264: Wash hands thoroughly after handling
- P280: Wear protective gloves, clothing, and eye protection
- P273: Avoid release to the environment
- Personal Protective Equipment (PPE):
- Lab coat
- Nitrile gloves
- Chemical splash goggles
- Dust mask or respirator if ventilation is inadequate
- First Aid Measures:
- Inhalation: Move to fresh air; seek medical attention
- Skin Contact: Wash thoroughly with soap and water
- Eye Contact: Flush with water for at least 15 minutes
- Ingestion: Rinse mouth, do not induce vomiting; seek immediate medical care
- Fire Hazards:
- Non-flammable
- Suitable Extinguishing Media: Dry chemical, foam, CO₂, or water spray
- Avoid inhalation of decomposition fumes (may include lead oxides and bromine gases)
3. Storage & Handling Attributes
- Storage Conditions:
- Store tightly sealed in a cool, dry, well-ventilated area
- Keep away from moisture, strong acids, oxidizers, and food items
- Label as Toxic – Handle with Care
- Handling Tips:
- Use under a fume hood when possible
- Minimize dust formation
- Ensure proper waste disposal in accordance with hazardous material regulations
4. Laboratory Applications
- Primary Uses:
- Used in chemical synthesis and crystal growth experiments
- Studied in research on perovskite-based solar cell materials
- Educational demonstrations involving lead halides (with caution)
- Secondary Uses:
- Intermediate in the preparation of other lead-containing compounds
- Specialty reagent in materials science and solid-state chemistry
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
- Wear a lab coat, chemical-resistant nitrile gloves, and safety goggles.
- Use a certified respirator or operate under a fume hood to avoid inhaling dust or fumes.
- Avoid prolonged or repeated exposure.
Handling:
- Handle with extreme caution—toxic if ingested or inhaled.
- Avoid creating dust and prevent all contact with skin, eyes, and clothing.
- Wash hands thoroughly after use.
- Do not eat, drink, or smoke while handling the product.
Storage:
- Store in a tightly sealed container in a cool, dry, well-ventilated location.
- Keep away from food, acids, and oxidizing agents.
- Clearly label the storage area as toxic.
FIRST AID MEASURES
Inhalation:
- Move the person to fresh air immediately.
- Provide oxygen if breathing is difficult.
- Seek urgent medical attention.
Skin Contact:
- Remove contaminated clothing.
- Rinse skin with soap and water for at least 15 minutes.
- Get medical help if irritation or symptoms occur.
Eye Contact:
- Rinse cautiously with water for at least 15 minutes.
- Remove contact lenses if present and easy to do.
- Continue rinsing and seek medical attention immediately.
Ingestion:
- Rinse your mouth thoroughly with water.
- Do NOT induce vomiting.
- Seek immediate medical help—lead compounds are highly toxic when ingested.
FIRE FIGHTING MEASURES
Flammability:
- Not flammable, but may decompose upon heating to produce toxic lead and bromine fumes.
Extinguishing Media:
- Use dry chemical powder, CO₂, or foam.
- Water spray may be used to cool containers, but avoid excessive water runoff.
Hazardous Combustion Products:
- Emits toxic lead oxides and hydrogen bromide when heated.
Firefighter Protection:
- Wear full protective gear and self-contained breathing apparatus (SCBA).
- Avoid inhalation of smoke, fumes, and particulates.
Related products
Acetone Extra Pure
Acetone Extra Pure is a highly volatile, flammable, and colorless liquid widely used as a powerful solvent in laboratory and industrial applications. Known for its exceptional ability to dissolve a wide range of substances, it is commonly employed for cleaning laboratory glassware, thinning resins, and removing organic residues. In the cosmetics and pharmaceutical industries, acetone is used in nail polish removers and formulation processes. Its high evaporation rate and purity make it suitable for analytical procedures and synthesis work, especially where contaminant-free solvents are essential. With a distinct odor and low boiling point, Acetone Extra Pure is an indispensable reagent for both routine and specialized chemical operations.
Alizarin Extra Pure
Alizarin Extra Pure is a high-grade anthraquinone-based dye, presented as a reddish-brown crystalline powder, renowned for its vivid coloration and strong affinity for metal ions. It is primarily used in analytical chemistry as a complexometric indicator, especially for detecting aluminum, calcium, and other metal ions through color change. Due to its exceptional purity, it is also employed in histological staining, textile research, and pigment synthesis where precision and consistency are critical. Alizarin Extra Pure offers excellent stability and intense coloration, making it ideal for scientific, educational, and specialized industrial applications. Proper storage in a cool, dry environment is essential to maintain its effectiveness and prevent degradation.
Aluminium Chloride Anhydrous Extra Pure
Aluminium Chloride Anhydrous Extra Pure is a high-purity, white to yellowish crystalline compound that is highly hygroscopic and fuming in moist air. It is extensively used in laboratory chemistry as a powerful Lewis acid catalyst, particularly in Friedel-Crafts alkylation and acylation reactions, as well as in the synthesis of organometallic compounds. Its anhydrous form ensures optimal reactivity and effectiveness in moisture-sensitive processes, including polymerization and halogenation studies. Due to its corrosive nature and tendency to react violently with water, it must be handled in a dry, controlled environment using proper safety measures. This extra pure grade is ideal for high-precision analytical and preparative procedures in organic and inorganic chemistry research.
Ammonium Bromide Extra Pure
Ammonium Bromide Extra Pure is a high-purity, white crystalline powder highly soluble in water, widely used in laboratory settings for analytical, photographic, and synthetic applications. It serves as a reliable source of bromide ions in chemical reactions and is commonly used in preparing photographic emulsions, corrosion inhibitors, and certain pharmaceuticals. In analytical chemistry, it is employed in qualitative and quantitative analysis involving halide ion detection. The extra pure grade ensures minimal contamination, making it ideal for sensitive research and high-precision work. To preserve its stability and prevent moisture uptake, it should be stored in well-sealed containers in a cool, dry environment.
Ammonium Chloride Extra Pure
Ammonium Chloride Extra Pure is a high-purity, white crystalline salt widely used in laboratory chemistry as a source of ammonium ions and chloride ions for analytical, inorganic, and biochemical applications. It plays a key role in preparing buffer solutions, especially in conjunction with ammonia, and is commonly used in qualitative analysis, electrochemical studies, and metal treatment experiments. In addition, it serves as a reagent in synthesis reactions and as a nitrogen source in microbial culture media. The extra pure grade ensures high consistency and minimal contaminants, making it suitable for precise and sensitive laboratory work. It should be stored in a cool, dry place in well-sealed containers to maintain stability and prevent moisture absorption.
Ammonium Chromate Extra Pure
Ammonium Chromate Extra Pure is a high-purity, yellow crystalline compound primarily used in laboratory settings for analytical and inorganic chemistry applications. It serves as a strong oxidizing agent and is commonly utilized in qualitative analysis, particularly in the detection of cations, and in the preparation of chromate-based reagents. Its high solubility in water and ability to act as a corrosion inhibitor also make it useful in material science and electrochemical experiments. Due to the presence of hexavalent chromium, it is toxic and environmentally hazardous, requiring strict handling procedures and protective equipment. The extra pure grade ensures minimal impurities, making it suitable for high-precision research. It must be stored in tightly sealed containers, away from light, heat, and incompatible substances.
Ammonium Cupric Chloride Extra Pure
Ammonium Cupric Chloride Extra Pure is a high-purity, greenish-blue crystalline compound composed of ammonium and copper(II) ions combined with chloride. It is primarily used in laboratory chemistry for etching, electroplating studies, and as a reagent in qualitative analysis and coordination chemistry. This compound is particularly valuable in experiments involving complex ion formation and redox behavior of transition metals. Its extra pure grade ensures high consistency and low levels of interfering impurities, supporting precise analytical and research work. Due to its sensitivity to light and moisture, it should be stored in tightly sealed, opaque containers in a cool, dry environment to maintain stability and reactivity.
Ammonium Ferric Sulphate Extra Pure
Ammonium Ferric Sulphate Extra Pure, also known as ferric ammonium sulfate or iron alum, is a high-purity, violet to light purple crystalline compound used extensively in laboratory settings for analytical and inorganic chemistry. It serves as a reliable oxidizing agent and a standard in redox titrations, particularly in permanganometry. Its stable and non-hygroscopic nature makes it ideal for preparing standard iron solutions, studying coordination complexes, and teaching laboratory procedures involving iron(III) salts. The extra pure grade ensures minimal interference from impurities, enabling accurate and reproducible results in sensitive experiments. It should be stored in a dry, cool environment in well-sealed containers to preserve its chemical integrity.
