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
Fresh Herbs
Ground Spices
Whole Spices
Spice Blends
Dried Herbs
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-1%
Lead Nitrate Extra Pure
Original price was: $ 17.98.$ 17.86Current price is: $ 17.86.
Crucible with lid
Original price was: $ 19.05.$ 18.95Current price is: $ 18.95.
Whatsapp Order
Crucible with Lid is a heat-resistant container used in laboratories and industries to heat, melt, or calcine substances at very high temperatures. Typically made from materials such as porcelain, alumina, or graphite, these crucibles can withstand thermal shock and chemical corrosion. The accompanying lid helps contain the sample, minimize contamination, and reduce material loss during heating or combustion processes.
Description
Crucible with lid
Primary Uses
- Laboratory Applications
- Used for heating and melting chemical compounds and metal samples at high temperatures.
- Employed in analytical procedures such as ash content determination, calcination, and decomposition tests.
- Suitable for use in muffle furnaces and other high-temperature heating devices.
- Industrial Applications
- Applied in metallurgy and ceramics for melting and refining raw materials.
- Used in quality control laboratories for material testing and sample preparation.
Secondary Uses
- Other Industrial and Commercial Uses
- Utilized in educational settings for demonstration of thermal reactions.
- Used in research and development labs for experimental heating processes.
KEY PRODUCT FEATURES
1.Basic Identification Attributes
- Product Type: Crucible with Lid
- Material: Porcelain, alumina, graphite, or other heat-resistant materials
- Capacity: Varies by size, typically from a few milliliters to several hundred milliliters
2.Physical & Chemical Properties
- Heat Resistance: Can withstand temperatures up to 1600°C depending on material
- Chemical Resistance: Resistant to acids, alkalis, and other corrosive substances
- Durability: Resistant to thermal shock and mechanical stress
3.Safety & Hazard Attributes
- Thermal Risks: Handle with care to avoid burns; use tongs or heat-resistant gloves
- Mechanical Risks: Fragile; risk of breakage if dropped or mishandled
- Toxicity: Non-toxic materials
4.Storage & Handling Attributes
- Storage Conditions: Store in dry, stable environment to prevent damage
- Handling Precautions: Avoid sudden temperature changes; handle with protective equipment
5.Regulatory & Compliance Attributes
- Compliant with laboratory safety and material standards
- Quality controlled for consistent heat resistance and durability
6.Environmental & Health Impact
- Made from recyclable materials where applicable
- Minimal environmental impact with proper disposal
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- Use appropriate heat-resistant gloves when handling hot crucibles
- Avoid thermal shock by gradual heating and cooling
First Aid Measures
- For burns: Cool affected area with water and seek medical attention if severe
- For cuts from broken crucibles: Clean wound and seek medical care if needed
Firefighting Measures
- Fire Hazard: Non-flammable but used near flames and heat sources
- Extinguishing Media: Not applicable
- Special Precautions: Handle with care to prevent breakage during firefighting
Related products
Balance Mechanical Ohaus Centre
Balance Mechanical Ohaus Centre is a high-precision mechanical balance designed for laboratory and industrial use. Featuring a central zero adjustment, this balance enables accurate measurement of small to medium-weight samples with fine calibration control. Constructed with durable, corrosion-resistant materials, it delivers reliable and consistent weighing results without requiring electrical power. Its simple mechanical design ensures easy operation and maintenance, making it suitable for research laboratories, quality control departments, and industrial environments where precise manual weighing is essential.
Balance Spring
The Balance Spring is a fundamental mechanical component used in balances and scales to measure weight through elastic deformation. It converts force into measurable displacement, enabling precise weight determination in various laboratory and industrial balances. Manufactured from high-quality, durable metals with excellent elastic properties, the balance spring ensures consistent performance and longevity under repeated use. It is essential for maintaining accuracy and reliability in mechanical weighing devices.
Bunsen Burner Lighter
The Bunsen Burner Lighter is a handheld ignition device designed specifically to ignite Bunsen burners and other laboratory gas burners safely and efficiently. It typically features a long, insulated handle with a spark-producing mechanism that allows users to light gas flames without risk of burns. Constructed from durable materials resistant to heat and corrosion, the lighter provides reliable ignition in laboratory environments, ensuring safe and convenient operation during experiments and heating tasks.
Burette stand for drying
The Burette Stand for Drying is a laboratory accessory designed to securely hold burettes in an upright position during drying and storage. Made from durable, corrosion-resistant materials such as stainless steel or coated metal, the stand ensures stability and prevents damage or contamination of delicate glassware. Its design facilitates proper air circulation, promoting efficient drying and maintaining the cleanliness of burettes between uses.
Chemical balance weight box
The Chemical Balance Weight Box is a sturdy, protective container designed to store and organize standard balance weights used for chemical and laboratory measurements. Made from durable materials like wood, metal, or plastic, it ensures the secure keeping of precision weights, protecting them from dust, moisture, and damage. It is essential for maintaining the accuracy and longevity of laboratory weights.
Color Filters
Color Filters are optical components designed to selectively transmit light of specific wavelengths while absorbing or reflecting others. These filters are used in various laboratory and industrial applications to isolate particular colors for scientific experiments, photography, microscopy, and optical analysis. Manufactured from high-quality glass or plastic materials, color filters ensure consistent performance with minimal distortion and high durability.
Combustion Boat
Product Description
The Combustion Boat is a small, heat-resistant container typically made of porcelain or quartz, designed to hold samples during combustion analysis. It is used primarily in laboratories to contain solid or powdered samples that are subjected to high temperatures for elemental analysis, especially in organic and inorganic chemistry. The boat withstands extreme temperatures without reacting with the sample, ensuring accurate and uncontaminated results.
complete kymograph equipment
Complete Kymograph Equipment is a precision instrument used primarily in physiology and biological research to record changes in pressure, motion, or other physiological phenomena over time. It consists of a rotating drum wrapped with a recording paper and various attachments such as levers, pens, and sensors to capture mechanical movements or biological signals. This equipment is essential for experiments involving muscle contractions, blood pressure measurements, and other dynamic biological processes.
