Burette Acrylic

Original price was: $ 26.92.Current price is: $ 26.78.
The Acrylic Burette is a precision liquid dispensing instrument used in volumetric analysis for titration experiments. Made from durable, clear acrylic plastic, this burette offers excellent chemical resistance and shatterproof performance compared to traditional glass burettes. It features clear graduation markings for accurate measurement of liquid volumes and a smooth, controllable stopcock for precise flow regulation. Ideal for use in laboratories, educational settings, and industrial quality control, the acrylic burette provides reliable and safe handling of reagents.

Burette Brush

Original price was: $ 7.99.Current price is: $ 7.89.
The Burette Brush is a specialized cleaning tool designed for thorough cleaning of burettes used in laboratories. Featuring a long, flexible handle with dense, soft bristles, it reaches the narrow bore of burettes to remove residues and contaminants effectively. Made with corrosion-resistant materials, the brush ensures durability and compatibility with various cleaning agents, maintaining the accuracy and longevity of laboratory volumetric glassware.

Burette Clamp

Original price was: $ 9.99.Current price is: $ 9.89.
The Burette Clamp is a laboratory apparatus designed to securely hold burettes in place during titration and other volumetric procedures. Made from durable materials such as metal with rubber or plastic-coated grips, it ensures stability and prevents slippage or breakage. The clamp typically attaches to a retort stand or support rod, allowing hands-free operation and precise liquid dispensing.

Burette Inch Clip

Original price was: $ 12.99.Current price is: $ 12.89.
The Burette Inch Clip is a small, precise laboratory accessory designed to secure a burette at specific graduated markings ("inches" or volume levels) during titration or liquid dispensing. Typically made of durable plastic or metal, the clip prevents unwanted movement of the liquid level, allowing for more accurate and consistent readings. It is easily attachable and adjustable to fit standard burettes.

Burette Plastic Stop Cork

Original price was: $ 13.79.Current price is: $ 13.68.
The Burette Plastic Stop Cork is a durable, chemical-resistant stopper designed to securely seal the outlet of a burette during liquid dispensing and titration processes. Made from high-quality plastic, it provides a reliable seal to prevent leaks and ensure controlled flow of liquids. Its ergonomic design allows easy operation and replacement in laboratory settings, maintaining precision and safety during volumetric analysis.

Burette PTFE

Original price was: $ 42.69.Current price is: $ 42.57.
The Burette PTFE is a high-quality laboratory burette constructed with a polytetrafluoroethylene (PTFE) stopcock and nozzle, providing excellent chemical resistance and durability. Known for its non-reactive and non-stick properties, PTFE ensures smooth and precise flow control during titration and other volumetric analyses. This burette is ideal for handling corrosive and aggressive chemicals, maintaining accuracy and reliability in laboratory measurements.

Burette rotaflow

Original price was: $ 19.50.Current price is: $ 19.35.
Product Description The Burette RotaFlow is a precision laboratory instrument designed for controlled and accurate dispensing of liquids during titration. Featuring a rotatable valve mechanism, it allows smooth flow adjustment and easy operation. Constructed from high-quality borosilicate glass with chemically resistant components, this burette ensures durability and precision, suitable for a wide range of laboratory applications involving acids, bases, and other reagents.

Burette stand for drying

Original price was: $ 17.99.Current price is: $ 17.89.
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.

Burette Stop cork

Original price was: $ 29.58.Current price is: $ 29.41.
Product Description The Burette Stop Cork is a laboratory accessory designed to securely seal the open end of a burette, preventing liquid leakage and contamination during titration and other laboratory procedures. Made from high-quality, chemical-resistant cork or synthetic materials like rubber or silicone, it offers a snug fit for various burette sizes. The stop cork ensures controlled flow and precise measurement by allowing easy manipulation of the burette’s liquid contents.

Busan

Busan is a brand name associated with a comprehensive range of specialty chemicals, primarily including surfactants, dispersants, and performance additives. These products are engineered to optimize the properties of coatings, paints, inks, adhesives, and other industrial formulations. Busan specialty chemicals enhance formulation stability, improve pigment dispersion, control rheology, and boost wetting and flow characteristics, leading to superior application and end-use performance. Designed for versatility and efficiency, Busan products are widely used across the coatings, printing, plastics, and chemical manufacturing industries.

Butanoic Acid Extra Pure

Original price was: $ 35.00.Current price is: $ 34.78.
Butanoic Acid Extra Pure, also known as butyric acid, is a high-purity carboxylic acid used in laboratory research for organic synthesis, esterification studies, and biochemical analysis. It serves as a building block in the preparation of esters, polymers, and pharmaceuticals, and is also studied for its role in metabolic and microbial pathways. With its strong, characteristic odor and reactive carboxyl group, it is valuable in reaction mechanism investigations and as a standard in acid-base titrations. The extra pure grade ensures low levels of moisture and contaminants, offering consistent performance in sensitive experiments. It should be handled in well-ventilated areas and stored in tightly sealed containers, away from heat and oxidizing agents.

Butanol

Butanol  (also known as n-Butanol or Normal Butanol) is a clear, colorless liquid with a mild, alcoholic odor. It is a four-carbon primary alcohol with the chemical formula C4H10O. Butanol is moderately soluble in water and miscible with many organic solvents. Its physical and chemical properties make it a versatile solvent and chemical intermediate. Butanol  indicates a high purity grade often used in industrial, pharmaceutical, and chemical synthesis applications.

Butanol Extra Pure

Original price was: $ 35.00.Current price is: $ 34.76.
Butanol Extra Pure is a high-purity aliphatic alcohol commonly used in laboratory environments as a solvent, reagent, and intermediate in organic synthesis. Its moderate polarity and ability to dissolve a wide range of compounds make it ideal for use in extractions, chromatography, and spectrophotometric analysis. It also serves as a starting material for producing esters, plasticizers, and pharmaceuticals. The 99.4% purity ensures minimal water and impurity content, providing reliable consistency in sensitive procedures. With a relatively low evaporation rate and good miscibility with many organic solvents, it is suitable for both preparative and analytical applications. Proper storage in a cool, ventilated area in tightly sealed containers is essential to preserve its quality and reduce volatility.

Butter Liquid Flavour Food Grade

Butter Liquid Flavour Food Grade is a premium food-grade liquid flavor designed to replicate the rich, creamy, and natural aroma and taste of fresh butter. It is formulated to provide an authentic buttery note with a smooth, rich profile, suitable for enhancing a wide range of food and beverage products. This flavor exhibits excellent stability in various formulations, making it ideal for use in bakery items, dairy products, confectionery, and savory snacks.

Butterscotch Liquid Flavor Food Grade

Butterscotch Liquid Flavor Food Grade is a premium food-grade flavor designed to deliver the rich, buttery, caramelized sweetness characteristic of classic butterscotch. This liquid flavor offers a smooth and creamy aroma with hints of toasted brown sugar and vanilla, making it ideal for a wide range of food and beverage applications. It exhibits excellent stability and blending properties, ensuring consistent flavor performance in various formulations such as bakery, confectionery, dairy, and beverages.

Butyl Acetate

Butyl Acetate is a clear, colorless liquid with a characteristic pleasant fruity odor similar to pears or bananas. It is an ester formed from butanol and acetic acid. Due to its excellent solvent properties, moderate evaporation rate, and relatively low toxicity, it is widely used in industrial, pharmaceutical, food flavoring, and cosmetic applications. It dissolves many resins and polymers and is prized for improving flow and finish in coatings and inks.

Butyl Glycol

Butyl Glycol, also known as 2-Butoxyethanol, is a colorless to pale yellow liquid with a mild, sweet ether-like odor. It is an organic solvent classified as a glycol ether, with the molecular formula C6H14O2. Butyl Glycol is highly miscible with water, alcohols, and many organic solvents. It is widely used in industrial and commercial applications due to its excellent solvent properties, low volatility, and moderate toxicity. Its high solvency and compatibility with both aqueous and organic phases make it valuable in coatings, cleaning products, inks, and adhesives.

BxPB Paint Drier (Lead Replacement)

BxPB Paint Drier is a specialized industrial additive designed as a non-toxic, lead-free alternative to traditional lead-based paint driers. It contains 36% active metal content primarily composed of bismuth and other metals, formulated to accelerate the drying and curing process of oil-based paints, varnishes, and coatings. The product improves film formation, reduces drying times, and enhances the durability and gloss of finished surfaces without the health and environmental hazards associated with lead compounds. BxPB36% Paint Drier is commonly used in architectural, industrial, and automotive coatings as a safer substitute for lead-based driers.

Cabreuva Oil

Cabreuva Oil is a gentle, sweet, woody-scented essential oil obtained via steam distillation of the wood of the Myrocarpus fastigiatus tree, native to South America. This light amber oil is known for its high content of nerolidol—a sesquiterpene alcohol with soothing, anti-inflammatory, and antimicrobial properties. With its mild, balsamic aroma and skin-calming effects, Cabreuva Oil is primarily used in cosmetics, perfumery, and aromatherapy applications. It blends well with floral, citrus, and resinous oils, making it a versatile fixative in natural fragrance formulations. In personal care, it is valued for its skin-healing and regenerating effects, suitable for mature and sensitive skin types.

Cade Crude 2 Oil

Cade Crude 2 Oil is a dark, viscous essential oil obtained through destructive distillation of the wood of the Juniperus oxycedrus tree (also known as prickly juniper). Known for its intense smoky, tar-like aroma and antiseptic qualities, this crude-grade cade oil is widely used in traditional skin remedies, veterinary care, and industrial cosmetic applications—especially in products aimed at treating chronic skin conditions such as psoriasis, eczema, and dandruff. While not as refined as rectified Cade oil, Cade Crude 2 Oil retains a high concentration of phenols, cresols, and other active compounds that contribute to its strong antimicrobial, antifungal, and antipruritic effects. It is used cautiously in topical formulations at low dilution levels and is valued in rustic and smoky fragrance compositions.

Cajaput Oil

Cajaput Oil is a clear, penetrating essential oil obtained via steam distillation of the fresh leaves and twigs of the Melaleuca cajuputi or Melaleuca leucadendra tree, primarily native to Southeast Asia. With its strong, camphoraceous, and slightly fruity aroma, Cajeput Oil is known for its powerful antiseptic, analgesic, and expectorant properties. Rich in 1,8-cineole (eucalyptol), this oil has been traditionally used in topical rubs, respiratory blends, and muscle-relieving formulations. Cajeput Oil is widely used in cosmetics, personal care, aromatherapy, and natural medicine products for its invigorating and purifying effects on both skin and the respiratory system. It is often compared to tea tree and eucalyptus oils due to its similar therapeutic actions.

Calamine Powder

Calamine Powder is a fine, light pink powder primarily composed of zinc oxide and a small percentage of ferric oxide, which gives it its characteristic pink color. It is an inorganic compound widely used in pharmaceutical and cosmetic formulations due to its soothing, antiseptic, and astringent properties. Calamine Powder is commonly applied topically to relieve itching, minor skin irritations, insect bites, rashes, and sunburn. It acts by forming a protective barrier on the skin, reducing inflammation and providing a mild cooling effect.

Calamus Oil

Calamus Oil is a warm, spicy-aromatic essential oil obtained through steam distillation of the dried roots (rhizomes) of Acorus calamus, commonly known as sweet flag. This highly fragrant oil carries an earthy, woody, and slightly peppery scent with a leathery undertone. Traditionally valued in Ayurvedic and Unani medicine systems, Calamus Oil has found applications in perfumery, hair care, aromatherapy, and natural health preparations due to its stimulating, antimicrobial, and anti-inflammatory properties. While effective in small external doses, Calamus Oil must be used with caution as it contains β-asarone, a compound restricted in internal use due to potential toxicity. It remains widely used in external formulations like massage oils, hair tonics, and perfumes.

Calamus Oil Extra Pure

Original price was: $ 18.00.Current price is: $ 17.20.
Calamus Oil Extra Pure is a high-purity essential oil extracted from the roots of Acorus calamus, valued in laboratory research for its complex composition of aromatic compounds, including asarone and other volatile constituents. In scientific studies, it is often used for phytochemical analysis, antimicrobial testing, and natural product chemistry. Researchers explore its potential bioactive properties, such as antioxidant, neuroprotective, and insecticidal effects. The extra pure grade ensures high consistency, low residue, and minimal contamination, making it suitable for analytical applications. It should be stored in amber glass containers, away from light and heat, to preserve its stability and aromatic integrity.

Calcined Kaolin

Original price was: $ 2.00.Current price is: $ 1.80.
Calcined Kaolin is a fine, white to off-white powder produced by heating natural kaolin clay to high temperatures (typically between 600°C and 900°C) in a controlled process called calcination. This thermal treatment removes chemically bound water, changes the crystalline structure, and enhances the physical and chemical properties of kaolin. The resulting product exhibits increased brightness, hardness, and opacity, making it highly valuable as a functional additive and filler in numerous industrial applications. Calcined Kaolin is widely used in coatings, ceramics, plastics, rubber, paper, and paint industries to improve durability, brightness, and performance.

Calcium Carbide Extra Pure

Original price was: $ 19.00.Current price is: $ 18.76.
Calcium Carbide Extra Pure is a high-purity inorganic compound primarily used in laboratories for the generation of acetylene gas through hydrolysis, making it valuable for gas evolution experiments and flame tests. It is also utilized in organic synthesis reactions where acetylene is required as a precursor. The extra pure grade ensures minimal impurities, which is essential for consistent reaction performance and accuracy in analytical or instructional settings. Due to its high reactivity with water and release of flammable gases, it must be handled with care under dry conditions and stored in tightly sealed, moisture-resistant containers away from heat sources.

Calcium Carbonate Extra Pure

Original price was: $ 18.00.Current price is: $ 17.30.
Calcium Carbonate Extra Pure is a high-purity, fine white powder widely used in laboratory settings as a buffering agent, a source of calcium ions, and a standard for acid-base titrations. It plays a key role in chemical analysis, gravimetric studies, and as a neutralizing agent in various reactions. In educational and research laboratories, it is also used to demonstrate decomposition reactions upon heating, releasing carbon dioxide and forming calcium oxide. The extra pure grade guarantees minimal impurities, making it suitable for precise analytical applications. It should be stored in tightly sealed containers in a dry environment to maintain its stability and reactivity.

Calcium Carbonate Filler

Calcium Carbonate Filler is a high-quality, uncoated ground calcium carbonate (GCC) specially engineered for use as a filler in polyethylene (PE) and other polyolefin resins. This grade of calcium carbonate is designed to enhance the physical and mechanical properties of plastics while providing cost-effective bulk and improved processing. It is a fine, white, odorless powder with excellent brightness, high purity, and uniform particle size distribution. Its use improves stiffness, impact resistance, dimensional stability, and surface finish in polyethylene applications such as films, sheets, pipes, and molded parts.

Calcium Carbonate Heavy

Original price was: $ 1.00.Current price is: $ 0.93.
Calcium Carbonate Heavy is a high-density, finely ground, natural mineral primarily composed of calcium carbonate (CaCO₃). Known for its higher bulk density compared to regular grades, this filler is widely used in applications requiring enhanced weight, opacity, and strength. It is commonly employed as a functional filler and extender in industries such as plastics, paints, coatings, adhesives, rubber, paper, and construction materials. Its inert nature, whiteness, and particle size distribution make it suitable for improving mechanical properties and surface finish, while also offering cost efficiency by replacing more expensive raw materials.

Calcium Carbonate Light

Original price was: $ 1.00.Current price is: $ 0.93.
Calcium Carbonate Light is a finely ground, low bulk density natural mineral composed primarily of calcium carbonate (CaCO₃). Compared to standard grades, it has a lower density and larger particle size distribution, making it suitable for applications where light weight and high brightness are important. This form is extensively used as a filler and extender in industries such as plastics, paints, rubber, paper, adhesives, and construction materials to improve opacity, brightness, and texture, while maintaining low weight and cost efficiency. Its chemical inertness and whiteness provide functional and aesthetic advantages across formulations.

Calcium Carbonate Uncoated

Original price was: $ 2.00.Current price is: $ 1.80.
Calcium Carbonate Uncoated is a naturally occurring mineral compound composed primarily of calcium, carbon, and oxygen with the chemical formula CaCO₃. It appears as a fine white powder or granules, widely used as a filler, pigment, and functional additive across various industries. The uncoated form means the calcium carbonate particles are not surface-treated, retaining their natural properties. It is valued for its high brightness, whiteness, and excellent compressibility. Uncoated calcium carbonate is used to enhance opacity, improve processing, and reduce costs in plastics, paints, coatings, adhesives, rubber, paper, and construction materials.

Calcium Chloride

Calcium Chloride is an inorganic salt composed of calcium and chlorine with the chemical formula CaCl₂. It typically appears as a white crystalline solid or granular powder, highly soluble in water and exhibiting strong hygroscopic properties. Calcium Chloride is widely used for its moisture-absorbing ability, de-icing, dust control, and as a firming agent in food processing. It finds extensive applications across industrial, pharmaceutical, agricultural, and food sectors due to its efficacy in modifying physical and chemical properties of products and environments.

Calcium Chloride Dihydrate

Original price was: $ 6.00.Current price is: $ 5.59.
Calcium Chloride Dihydrate (CaCl₂·2H₂O) is a hydrated form of calcium chloride, appearing as white crystalline granules or flakes containing two molecules of water of crystallization. It is highly soluble in water and exhibits strong hygroscopic and deliquescent properties. This compound is widely used in industrial, pharmaceutical, food, and agricultural sectors due to its moisture absorption, de-icing, dust control, and calcium supplementation capabilities. Compared to anhydrous calcium chloride, the dihydrate form has lower hygroscopicity but is easier to handle and store.

Calcium Chloride Dihydrate Extra Pure

Original price was: $ 18.00.Current price is: $ 17.82.
Calcium Chloride Dihydrate Extra Pure is a high-purity, white crystalline compound with the chemical formula CaCl₂·2H₂O. It is highly soluble in water and hygroscopic, making it effective as a drying agent, desiccant, and moisture absorber. This extra pure grade is suitable for laboratory use, analytical applications, and precise chemical processes where high-quality reagents are essential. It is also used in buffer solutions, preparation of calcium salts, and various industrial and environmental applications requiring controlled calcium ion concentrations.

Calcium Chloride Extra Pure

Original price was: $ 18.00.Current price is: $ 17.87.
Calcium Chloride Extra Pure is a highly pure, hygroscopic compound widely used in laboratory applications as a desiccant, electrolyte source, and reagent in analytical chemistry. It is effective in moisture control, gas drying, and as a coagulant in biological and biochemical processes. Its strong affinity for water also makes it valuable in experiments involving freezing point depression, exothermic dissolution, and ionic reactions. The extra pure grade ensures minimal impurities, which is critical for accuracy in quantitative analysis, buffer preparation, and synthesis. It should be stored in well-sealed containers in a dry environment to prevent clumping and preserve its chemical performance.

Calcium Chloride Fused Extra Pure

Original price was: $ 18.00.Current price is: $ 17.45.
Calcium Chloride Fused Extra Pure is a high-quality, anhydrous form of calcium chloride produced by heating to remove water content, resulting in a dense, granular material with excellent moisture-absorbing properties. It is commonly used in laboratories as a powerful desiccant for drying gases and organic solvents, as well as in thermal and freezing point depression studies. Its high calcium ion content also makes it suitable for use in analytical chemistry, precipitation reactions, and electrolyte preparation. The 95% purity ensures reliable results while maintaining good thermal stability. Proper storage in airtight containers is essential to prevent rehydration and maintain its effectiveness.

Calcium D-Panthothenate

Calcium D-Panthothenate is the calcium salt of D-pantothenic acid (vitamin B5), appearing as a white or off-white crystalline powder. It is a stable, water-soluble compound widely used as a dietary supplement and pharmaceutical ingredient to supply vitamin B5, essential for coenzyme A synthesis and normal metabolism of carbohydrates, proteins, and fats. Calcium D-Panthothenate supports adrenal function, wound healing, and nervous system health, and is frequently incorporated into multivitamins, nutritional supplements, fortified foods, and topical formulations.

Calcium Drier

Calcium Drier is a metal-based drying agent primarily composed of calcium salts of fatty acids (commonly calcium octoate or calcium linoleate), widely used as a siccative in paints, varnishes, inks, and coatings. It functions as a catalyst to accelerate the oxidative cross-linking and polymerization of drying oils, leading to faster drying times and improved film hardness and durability. Calcium Driers are valued for their good compatibility with other driers, low toxicity, and efficient catalytic activity at low concentrations. They are commonly used alone or in combination with other metal driers such as cobalt or manganese driers for optimized drying performance.  

Calcium Gluconate

Calcium Gluconate is a calcium salt of gluconic acid appearing as a white, odorless, crystalline powder or colorless crystals. It is highly soluble in water and commonly used as a calcium supplement in pharmaceuticals and food products. Calcium Gluconate plays a critical role in medicine for treating calcium deficiencies, hypocalcemia, and as an antidote for hydrofluoric acid burns. Its excellent bioavailability makes it a preferred calcium source in oral and intravenous formulations. Additionally, it is utilized in food fortification and cosmetic applications due to its safety and compatibility.  

Calcium Granular Extra Pure

Original price was: $ 16.00.Current price is: $ 15.00.
Calcium Granular Extra Pure consists of high-purity metallic calcium in granulated form, primarily used in laboratory environments for chemical synthesis, metallothermic reduction reactions, and moisture-sensitive experiments. It serves as a strong reducing agent, especially in the preparation of metals from their oxides and halides. Due to its high reactivity with water and oxygen, it is also used in experiments involving hydrogen generation and exothermic metal-acid reactions. The extra pure grade ensures minimal contamination, essential for precise analytical and preparative applications. It should be stored in sealed, inert-atmosphere containers or under mineral oil to prevent oxidation and preserve its reactivity.

Calcium Hydroxide Hydrated Lime

Original price was: $ 2.00.Current price is: $ 1.09.
Calcium Hydroxide Hydrated Lime, commonly known as Hydrated Lime or Slaked Lime, is an inorganic compound with the chemical formula Ca(OH)₂. It appears as a white, odorless, powder or crystalline solid. It is produced by treating quicklime (calcium oxide) with water in a process called slaking. Calcium Hydroxide is moderately soluble in water, forming a strongly alkaline solution known as limewater. It is widely used in construction, environmental, chemical, agricultural, and water treatment applications due to its caustic, neutralizing, and flocculating properties.

Calcium Hypochlorite Chlorine

Original price was: $ 5.00.Current price is: $ 4.97.
Calcium Hypochlorite Chlorine is a white to slightly yellow crystalline powder or granules known for its strong oxidizing and disinfectant properties. The 65% grade indicates the available chlorine content, making it a powerful bleaching, sanitizing, and oxidizing agent. It is commonly used for water treatment, sanitation, and as a bleaching agent in industrial and household applications. Calcium Hypochlorite dissolves in water to release hypochlorous acid, which effectively kills bacteria, viruses, and fungi.

Calcium Hyroxide Extra Pure

Original price was: $ 18.00.Current price is: $ 17.34.
Calcium Hyroxide Extra Pure is a finely powdered, high-purity inorganic compound commonly used in laboratories as a strong base, pH adjuster, and reagent in qualitative and quantitative analysis. It is widely employed in acid-base titrations, preparation of limewater for carbon dioxide detection, and precipitation reactions involving metal ions. Its strong alkalinity also makes it useful in studying saponification, neutralization, and hydration processes. The extra pure grade ensures minimal impurities, making it suitable for sensitive analytical procedures and educational demonstrations. It should be stored in tightly sealed containers to prevent carbonation and moisture absorption, which can affect its chemical properties.

Calcium Lactate Pentahydrate

Calcium Lactate Pentahydrate is a white, crystalline, odorless powder that is the calcium salt of lactic acid with five molecules of water of crystallization. It is moderately soluble in water and has a slightly alkaline pH in solution. Widely used as a calcium supplement in the pharmaceutical and food industries, it is known for its good bioavailability and safety profile. Calcium Lactate Pentahydrate is utilized to prevent and treat calcium deficiencies and plays a role in bone health, muscle function, and enzyme activity. It also finds applications as a food additive and firming agent.

Calcium Metal Extra Pure

Original price was: $ 19.00.Current price is: $ 18.34.
Calcium Metal Extra Pure is a high-purity, silvery-white alkaline earth metal used extensively in laboratory settings for its strong reducing properties and high reactivity. It plays a vital role in metallothermic reductions, particularly for extracting reactive metals like uranium, thorium, and zirconium from their oxides or halides. In controlled experiments, it is also used to generate hydrogen gas when reacted with water and to study exothermic redox reactions. The extra pure grade ensures low impurity levels, which is critical for precise synthesis and analytical work. Due to its high reactivity with air and moisture, it must be handled under inert conditions and stored in airtight containers or under oil to prevent oxidation.

Calcium Nitrate

Calcium Nitrate is a highly soluble, white crystalline salt composed of calcium and nitrate ions. It is commonly available as a tetrahydrate (Ca(NO₃)₂·4H₂O). Known for its excellent solubility in water, calcium nitrate is widely used as a fertilizer providing both calcium and nitrogen to plants. It improves soil structure, enhances nutrient uptake, and prevents disorders such as blossom-end rot in fruits. Beyond agriculture, calcium nitrate serves in wastewater treatment, concrete acceleration, and industrial chemical processes.

Calcium Nitrate Tetrahydrate Extra Pure

Original price was: $ 18.20.Current price is: $ 18.00.
Calcium Nitrate Tetrahydrate Extra Pure is a crystalline, highly soluble laboratory-grade compound widely used as a source of calcium ions in analytical chemistry, solution preparation, and coordination studies. Its tetravalent hydrate form allows for controlled moisture content, making it ideal for reproducible experimental setups. This salt is frequently employed in qualitative tests for fluoride and carbonate ions, and in synthesis involving double displacement reactions. In teaching laboratories, it is also used to demonstrate solubility principles and endothermic dissolution behavior. The extra pure quality ensures minimal interference from contaminants, supporting high-precision research and reliable analytical results. It should be stored in a cool, dry environment to prevent caking and preserve its reactivity.

Calcium Nitrite

Calcium Nitrite is an inorganic compound commonly supplied as a white crystalline powder or granules. It serves primarily as a corrosion inhibitor in reinforced concrete structures, protecting steel reinforcement from rust and prolonging structural lifespan. Calcium nitrite is also used in various industrial processes as an oxidizing agent and preservative. Due to its high solubility in water and strong oxidizing properties, it effectively prevents chloride-induced corrosion and improves concrete durability.  

Calcium Octoate

Calcium Octoate 10% is an aqueous solution containing 10% calcium octoate, a calcium salt of 2-ethylhexanoic acid (octanoic acid). It is a white to pale yellow liquid, soluble in water, known primarily as a metal carboxylate used as a drying agent and corrosion inhibitor. It functions as a calcium-based drier in coatings, paints, varnishes, and printing inks to accelerate the curing process by catalyzing the oxidation and polymerization of drying oils. Due to its stability and efficacy at low concentrations, it is widely preferred as a non-toxic alternative to traditional lead or cobalt-based driers.

Calcium Octoate Extra Pure

Original price was: $ 17.50.Current price is: $ 17.00.
Calcium Octoate Extra Pure is a high-purity laboratory-grade solution containing 10% calcium in the form of calcium salts of 2-ethylhexanoic acid (octanoic acid). It is primarily used in laboratory settings for studying coordination chemistry, organic-metallic interactions, and as a model compound in catalyst formulation research. Known for its solubility in organic solvents and thermal stability, it is also employed in experiments related to surface coatings, resin curing, and polymer additive behavior. The extra pure grade ensures low contamination, essential for accurate analytical and synthetic procedures. It should be stored in tightly sealed containers, away from moisture and heat, to maintain its chemical integrity.