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
Calcium Nitrate Tetrahydrate Extra Pure
Original price was: $ 18.11.$ 18.00Current 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 Nitrate Tetrahydrate Extra Pure
Primary Uses
- Precursor for Calcium-Based Compounds
- Used to synthesize calcium salts (e.g., calcium carbonate, calcium oxalate) by double displacement or precipitation reactions.
- Analytical Reagent
- Serves as a source of Ca²⁺ ions in qualitative and quantitative tests, especially in studies involving ionic equilibria or complexometric titrations.
- Fertilizer Studies in Agricultural Labs
- Used in research labs to simulate or analyze the behavior of nitrate-based fertilizers, especially in plant growth experiments.
- Teaching and Demonstration Experiments
- Employed in solubility and ionic reaction demonstrations in chemistry education settings, showing nitrate solubility and calcium ion reactions.
Secondary Uses
- Heat Pack Reaction Studies
- Involved in endothermic or exothermic reaction investigations due to its dissolution characteristics.
- Electrochemical Research
- Occasionally used in electrolyte formulations or salt bridge solutions due to high solubility and ionic conductivity.
- Synthesis of Coordination Complexes
- Acts as a calcium source in experiments involving the formation of metal-ligand complexes.
| PACK SIZE | 500 grams Plastic Tin |
|---|
1. Basic Identification Attributes
- Chemical Name: Calcium Nitrate Tetrahydrate
- Chemical Formula: Ca(NO₃)₂·4H₂O
- CAS Number: 13477-34-4
- HS Code: 2834.29.90
- Grade: Extra Pure (Laboratory Grade)
- Synonyms: Norwegian Saltpeter, Calcium dinitrate tetrahydrate
2. Physical & Chemical Properties
- Appearance: Colorless, transparent crystalline solid
- Odor: Odorless
- Molar Mass: 236.15 g/mol
- Melting Point: ~45–50 °C (decomposes)
- Density: ~1.82 g/cm³
- Solubility: Highly soluble in water and alcohol
- pH (5% solution): ~4.5–6.5
- Reactivity: Oxidizing agent; may intensify combustion
3. Safety & Hazard Attributes
- GHS Classification:
- Oxidizing Solids (Category 3)
- Eye Irritation (Category 2)
- Hazard Statements:
- H272: May intensify fire; oxidizer
- H319: Causes serious eye irritation
- Precautionary Statements:
- Keep away from heat and flammable materials
- Wear protective gloves and eye protection
- Wash thoroughly after handling
4. Storage & Handling Attributes
- Storage Conditions:
- Store in a cool, dry, and well-ventilated area
- Keep container tightly closed and away from reducing agents
- Packaging: Plastic or glass jars with moisture-resistant sealing
- Handling Precautions:
- Avoid contact with skin and eyes
- Handle in a fume hood if dust is generated
- Prevent contamination with combustible materials
5. Regulatory & Compliance Attributes
- Transport Classification:
- Not classified as a dangerous good under most lab shipping regulations in small quantities
- Disposal Considerations:
- Dilute with water and neutralize before disposal
- Follow local regulations for nitrate-containing waste
6. Environmental & Health Impact
- Toxicity:
- May cause mild irritation on contact with skin or eyes
- Inhalation of dust may cause respiratory tract irritation
- Ecotoxicity:
- Can contribute to eutrophication of water bodies
- Nitrate ions are mobile in soil and can affect groundwater
- Biodegradability: Inorganic; not biodegradable
SAFETY PRECAUTIONS
- Personal Protective Equipment (PPE):
- Wear safety goggles, gloves, and a lab coat.
- Use in a well-ventilated area or fume hood.
- Handling:
- Avoid contact with skin, eyes, and clothing.
- Minimize dust generation and accumulation.
- Avoid mixing with combustible or organic materials — it is a strong oxidizer.
- Storage:
- Store in a cool, dry, well-ventilated area, away from incompatible substances like reducing agents or fuels.
- Keep container tightly sealed and protected from moisture and heat.
FIRST AID MEASURES
- Inhalation:
- Move person to fresh air.
- Seek medical attention if respiratory irritation or symptoms develop.
- Skin Contact:
- Wash skin thoroughly with soap and water for at least 15 minutes.
- Remove contaminated clothing.
- Eye Contact:
- Flush eyes with plenty of water for at least 15 minutes, holding eyelids open.
- Seek immediate medical attention.
- Ingestion:
- Rinse mouth.
- Do not induce vomiting.
- Seek immediate medical attention.
FIRE FIGHTING MEASURES
- Flammability:
- Not flammable by itself but is a strong oxidizer and can intensify fires.
- Extinguishing Media:
- Use water spray, foam, or dry chemical.
- Do NOT use dry combustible materials like sawdust.
- Hazardous Combustion Products:
- May release nitrogen oxides (NOₓ) and calcium oxides when decomposed by fire.
- Firefighter Protection:
- Wear self-contained breathing apparatus (SCBA) and full protective gear.
- Approach with caution and from upwind.
Related products
Bismuth Nitrate Extra Pure
Bismuth Nitrate Extra Pure is a high-purity inorganic compound composed of bismuth and nitrate ions, typically supplied as a crystalline solid or powder. It is widely used as a precursor in chemical synthesis, pharmaceuticals, cosmetics, and industrial applications. Known for its excellent solubility in nitric acid and water, this compound serves as a source of bismuth ions in various chemical reactions and formulations. Its high purity ensures minimal impurities, making it suitable for sensitive applications requiring consistent quality and performance.
Nitric Acid Extra pure
Nitric Acid Extra pure is a high-purity, concentrated mineral acid supplied in a secure 2.5-litre packaging, ideal for laboratory and industrial applications requiring precision and consistency. Known for its strong oxidizing properties, nitric acid (HNO₃) is widely used in analytical chemistry, metal etching, sample digestion, and nitrate salt preparation.
This Extra Pure grade ensures minimal contaminants, making it especially suitable for trace analysis, high-purity synthesis, and quality control laboratories. Its sharp, acrid odor and highly corrosive nature demand careful handling with proper personal protective equipment (PPE), including acid-resistant gloves, goggles, and fume hoods. It must be stored in tightly sealed, compatible containers away from organic materials, bases, and flammable substances. This reagent is essential in both academic research and industrial processes involving nitration reactions, fertilizer formulation, and explosives development.
Polyglyceryl Extra Pure
Polyglyceryl Extra Pure refers to a high-purity class of non-ionic surfactants and emulsifiers derived from glycerol units. These compounds are widely used in cosmetics, pharmaceuticals, and food formulations due to their excellent skin compatibility, emulsifying properties, and biodegradability.
Polyglyceryls come in various forms (e.g., Polyglyceryl-3, Polyglyceryl-6, Polyglyceryl-10), each offering different levels of hydrophilicity and emulsifying strength. In cosmetics, they help create stable oil-in-water emulsions, ideal for lotions, creams, cleansers, and sunscreens. In pharmaceuticals, their non-toxic and non-irritating nature makes them suitable carriers for active ingredients. In food products, they function as safe emulsifiers and stabilizers, supporting clean-label and natural product development.
This extra pure grade ensures low impurity levels, minimal odor, and consistent performance, making it ideal for sensitive applications. Store tightly sealed in a cool, dry place away from heat and light to maintain its stability and quality.
Potassium Iodide Extra Pure
Potassium Iodide Extra Pure is a high-purity, white crystalline salt widely recognized for its excellent solubility in water and its versatile applications. In laboratories, it is commonly used as a reagent in iodometric titrations and for preparing iodine solutions. In the medical field, it serves as a key source of iodine and is used for thyroid protection against radioactive iodine exposure. Its antioxidant properties also make it valuable in pharmaceutical formulations and as a stabilizer in various chemical processes. The extra pure grade ensures maximum consistency and reliability for precise experimental and industrial outcomes.
Sodium Acetate Trihydrate Extra Pure
Sodium Acetate Trihydrate Extra Pure is a white crystalline solid with the formula C₂H₃NaO₂·3H₂O. It serves primarily as a buffering agent in laboratory and biochemical applications and is widely used in food as a preservative and flavor enhancer (E262). This compound is essential in molecular biology for protein and nucleic acid precipitation and serves as a stabilizer in pharmaceutical and cosmetic formulations. It should be stored dry and handled with proper protective equipment due to its mildly irritating nature.
Sodium Benzoate Extra Pure
Sodium Benzoate Extra Pure is a white crystalline powder used primarily as a food preservative (E211) and antimicrobial agent. It is widely applied in food, pharmaceutical, and cosmetic industries to prevent microbial growth and extend shelf life. Its stable and non-toxic nature makes it suitable for various laboratory and industrial applications. Proper storage and handling are recommended to maintain its purity and prevent irritation.
Sodium Metal Extra Pure
Sodium Metal Extra Pure is a highly reactive, silvery-white metallic solid used extensively in laboratories and industries as a strong reducing agent and reagent in chemical synthesis. It is essential for producing sodium-based compounds and drying solvents. Due to its pyrophoric nature, it must be stored and handled under inert conditions such as mineral oil to prevent spontaneous ignition. It has significant uses in pharmaceuticals, organic synthesis, and metal processing but requires strict safety protocols because of its reactivity with water and air.
Sodium Thiosulphate Pentahydrate Extra Pure
Sodium Thiosulphate Pentahydrate Extra Pure is a white, crystalline, odorless compound widely used in laboratories and industry as a reducing agent, titrant, and water dechlorination chemical. It plays a vital role in photographic fixing, water treatment, and pharmaceutical antidotes for cyanide poisoning. This Extra Pure grade ensures high quality and reliability for analytical, pharmaceutical, and industrial applications. It must be stored in a dry, cool environment away from acids and oxidizers and handled with appropriate personal protective equipment to avoid irritation.
