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
Ferrous Sulphate heptahydrate Extra Pure
Original price was: $ 17.80.$ 17.67Current price is: $ 17.67.
Ferrous Sulphate heptahydrate Extra Pure is a high-purity laboratory-grade chemical commonly used as a reliable source of ferrous ions (Fe²⁺) in analytical chemistry and educational experiments. With its vivid blue-green crystalline appearance, this compound plays a crucial role in redox reactions, qualitative analysis, and titration procedures. It is frequently utilized in the preparation of iron standards, as a reducing agent, and in experiments that demonstrate oxidation-reduction principles. Due to its high level of purity, it is well-suited for controlled laboratory environments where consistent and accurate results are essential. Proper storage in a cool, dry place is recommended, as the compound is prone to oxidation and moisture sensitivity.
Ferrous Sulphate heptahydrate Extra Pure
Primary Uses
- Source of Fe²⁺ ions:
Commonly used in analytical and inorganic chemistry experiments where ferrous (iron(II)) ions are required. - Reagent in redox titrations:
Acts as a reducing agent in permanganate and dichromate titrations for standardization or analysis of oxidizers. - Precipitation reactions and qualitative analysis:
Helps in identification and separation of anions and cations by forming precipitates with other compounds. - Preparation of iron compounds:
Used to synthesize other iron-based salts and coordination complexes in lab research.
Secondary Uses
- Demonstrations of oxidation states and color changes:
Useful in teaching redox chemistry as Fe²⁺ readily oxidizes to Fe³⁺, showing distinct color changes. - Nutrient in plant physiology experiments:
Serves as an iron supplement in hydroponic and soil studies investigating micronutrient deficiencies. - Simulated wastewater treatment studies:
Applied in lab-scale research to evaluate the role of ferrous ions in phosphate removal or heavy metal precipitation. - Corrosion experiments:
Used to investigate rusting and oxidation of iron, especially in controlled electrochemical studies.
| PACK SIZE | 500 grams Plastic Tin |
|---|
1. Basic Identification Attributes
- Chemical Name: Ferrous Sulphate Heptahydrate
- Synonyms: Iron(II) sulfate heptahydrate, Green vitriol, Copperas
- Chemical Formula: FeSO₄·7H₂O
- Molecular Weight: 278.01 g/mol
- Grade: Extra Pure (Laboratory Reagent Grade, 99%)
- Appearance: Blue-green crystalline solid
- Odor: Odorless
2. Physical & Chemical Properties
- Solubility: Soluble in water
- Melting Point: Decomposes before melting (~64°C loses water)
- pH (5% solution): ~3.0–4.0
- Hygroscopic: Yes
- Stability: Stable under recommended storage; oxidizes slowly in air to form brown iron(III) compounds
3. Safety & Hazard Attributes
- GHS Classification:
- Harmful if swallowed (Acute toxicity Category 4)
- Causes eye irritation (Category 2A)
- May cause respiratory irritation (STOT SE Category 3)
- Hazard Statements:
- H302: Harmful if swallowed
- H319: Causes serious eye irritation
- H335: May cause respiratory irritation
- PPE Requirements:
- Gloves
- Safety goggles
- Lab coat
- Dust mask (if powder is airborne)
- First Aid Measures:
- Inhalation: Move to fresh air; seek medical attention if symptoms persist
- Skin Contact: Rinse with water and soap
- Eye Contact: Flush thoroughly with water for 15 minutes
- Ingestion: Rinse mouth, do not induce vomiting; consult physician immediately
4. Storage & Handling Attributes
- Storage Conditions:
- Store in cool, dry place in tightly sealed container
- Protect from light and air exposure
- Avoid exposure to moisture
- Handling Notes:
- Minimize dust generation
- Avoid breathing dust
- Wash hands thoroughly after use
5. Regulatory & Compliance Attributes
- CAS Number: 7782-63-0
- EC Number: 231-753-5
- UN Number: Not classified as hazardous for transport
- Hazard Class: Not applicable
- Packaging Group: Not applicable
6. Laboratory Applications
- Primary Uses:
- Reagent in redox titrations and analytical chemistry
- Source of ferrous ion in chemical synthesis
- Demonstrating oxidation and crystal growth in experiments
- Secondary Uses:
- Nutrient in plant and algae growth media
- Catalyst in Fenton’s reagent for oxidation studies
- Educational demonstration of iron salt reactions
SAFETY PRECAUTIONS
- Irritant – may cause eye, skin, or respiratory irritation
- Can stain skin and surfaces
- Avoid contact with oxidizing agents and moisture
Storage:
- Store in a cool, dry place, in air-tight containers
- Keep away from light, air, and acids to avoid oxidation
FIRST AID MEASURES
- Inhalation: Move to fresh air; seek attention if irritation persists
- Skin Contact: Wash off thoroughly with soap and water
- Eye Contact: Rinse eyes for several minutes; consult physician if needed
- Ingestion: Rinse mouth; do not induce vomiting; seek medical help
Related products
Aluminium Ammonium Sulphate Extra Pure
Aluminium Ammonium Sulphate Extra Pure, also known as ammonium alum, is a high-purity double salt composed of aluminum sulfate and ammonium sulfate, typically appearing as colorless or white crystalline granules. Valued for its excellent stability and solubility in water, it is widely used in analytical chemistry, dye mordanting, and laboratory reagent preparations. Its ability to precipitate proteins makes it useful in biochemical applications, while its astringent and antimicrobial properties support its role in pharmaceutical and cosmetic formulations. The extra pure grade ensures minimal impurities, making it suitable for high-precision scientific work. It should be stored in a tightly sealed container in a dry, cool area to prevent moisture absorption and maintain its effectiveness.
Aluminium Ferric Sulphate Extra Pure
Aluminium Ferric Sulphate Extra Pure is a high-purity, yellowish to light brown crystalline solid composed of aluminum, iron, and sulfate ions, commonly used in laboratory settings for analytical, coordination, and inorganic chemistry research. Its dual-metal composition makes it valuable for studying metal ion interactions, flocculation processes, and as a reagent in qualitative analysis of phosphates and tannins. The compound also finds application in preparing standard solutions and in experiments related to coagulation and sedimentation. Its extra pure grade ensures consistent performance with minimal contamination, making it ideal for precise, controlled experimentation. It should be stored in tightly sealed containers in a dry, cool environment to maintain stability and prevent moisture uptake.
Aluminium Metal Fine Extra Pure
Aluminium Metal Fine Extra Pure is a high-purity, silvery-grey powder composed of finely divided aluminum particles, ideal for precision laboratory work and specialized chemical reactions. Known for its high surface area and excellent reactivity, it is widely used in thermite reactions, metallurgical experiments, and the synthesis of aluminum-based compounds. Its fine particle size enhances its role as a reducing agent in organic and inorganic chemistry, as well as in combustion and pyrotechnic research. The extra pure grade ensures minimal trace impurities, supporting consistent and accurate results in sensitive analytical and preparative procedures. Due to its flammability and potential for dust explosions, it must be handled with caution in well-ventilated areas and stored in sealed, moisture-free containers.
Aluminium Potassium Sulphate Hydrated Extra Pure
Aluminium Potassium Sulphate Hydrated Extra Pure, commonly known as potash alum, is a high-purity, colorless to white crystalline compound containing water of crystallization. It is widely used in laboratory settings for analytical chemistry, especially in the preparation of standard solutions, precipitation reactions, and as a source of aluminum ions. Its astringent and antiseptic properties also make it useful in biochemical and pharmaceutical experiments. The hydrated form offers improved handling and solubility in water, which supports its use in buffer systems and crystal growth studies. With minimal impurities, the extra pure grade ensures consistent and reliable results in sensitive research applications. It should be stored in a dry, cool environment in well-sealed containers to preserve its quality and prevent moisture loss.
Aluminium Sulphate Hydrous Extra Pure
Aluminium Sulphate Hydrous Extra Pure is a high-purity, white to slightly off-white crystalline compound containing bound water molecules, commonly used in laboratory settings for analytical, inorganic, and coordination chemistry. It serves as a reliable source of aluminum ions in aqueous solutions and is frequently employed in precipitation reactions, dye fixation studies, and flocculation experiments. The hydrous form offers improved solubility and ease of handling, making it suitable for educational labs and controlled research environments. Its extra pure grade ensures minimal interference from impurities, enabling accurate, reproducible results in sensitive analytical procedures. To maintain its stability and prevent further hydration or contamination, it should be stored in well-sealed containers in a cool, dry place.
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 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.
Barium Sulphate Extra pure
Barium Sulphate Extra Pure is a high-purity, white, odorless crystalline powder known for its extreme insolubility in water and chemical inertness, making it highly useful in laboratory settings for qualitative analysis and gravimetric determinations. It is commonly employed in the detection and quantification of sulfate ions through precipitation reactions, as well as in studies involving solubility equilibria and surface chemistry. Its high density and stability also make it valuable in preparing calibration standards and radiopaque materials in research. The extra pure grade ensures minimal contamination, providing consistent and reliable results in sensitive analytical procedures. It should be stored in a dry, tightly sealed container to maintain its quality and prevent contamination.
