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
Zinc Sulphate Heptahydrate
Whatsapp Order
Zinc Sulphate Heptahydrate (ZnSO₄·7H₂O) is a white, crystalline, water-soluble compound commonly used as a dietary supplement to treat zinc deficiency. It serves as a key ingredient in fertilizers, animal feeds, and industrial applications like water treatment and dyeing. The heptahydrate form contains seven water molecules, making it highly soluble and effective for various agricultural, medical, and chemical uses.
Description
Zinc Sulphate Heptahydrate
Primary Uses
- Agriculture
- Micronutrient Fertilizer: Used to correct zinc deficiency in soils for crops like maize, wheat, rice, and citrus.
- Foliar Spray & Soil Application: Enhances chlorophyll production and enzyme activity in plants.
- Seed Treatment: Coated on seeds to promote healthy germination and early growth.
- Animal Feed Industry
- Feed Additive: Provides essential zinc to livestock and poultry to support growth, immune response, skin integrity, and reproduction.
- Premixes & Supplements: Commonly added in formulations for pigs, cattle, poultry, and aquatic species.
- Water Treatment
- Algae Control: Acts as an algaecide in industrial water systems and cooling towers.
- Coagulation Aid: Improves water clarification in wastewater treatment.
- Chemical Manufacturing
- Intermediate: Used in the manufacture of zinc-based chemicals, catalysts, and pigments.
- Electrolyte Additive: Utilized in electroplating processes to produce uniform zinc coatings.
Secondary Uses
- Pharmaceuticals (Industrial Grade – Non-Medical Use)
- Astringent & Antiseptic Base: Used in some topical preparations (only when refined to pharma grade).
- Textile Industry
- Mordant in Dyeing: Enhances dye uptake and colorfastness in fabrics.
- Paper Industry
- Slimicide: Prevents microbial growth during paper manufacturing.
- Construction
- Additive in Cement & Concrete: Enhances setting characteristics and resistance to microbial growth (in niche applications).
- Galvanizing
- Surface Preparation: Sometimes used in pre-treatment or surface activation before zinc electroplating.
KEY PRODUCT FEATURES
1. Basic Identification Attributes
- Chemical Name (IUPAC): Zinc sulfate heptahydrate
- Common/Trade Name: Zinc Sulphate Heptahydrate 21%
- CAS Number: 7446-20-0
- HS Code: 2833.26.00
- Synonyms: White vitriol, zinc sulphate 7H₂O
2. Physical & Chemical Properties
- Physical State: Crystalline solid
- Color & Odor: White to colorless; odorless
- Molecular Formula: ZnSO₄·7H₂O
- Molecular Weight: 287.54 g/mol
- Zinc Content: ~21% (elemental zinc by weight)
- Solubility: Highly soluble in water
- Density: ~1.97 g/cm³
- Melting Point: 100 °C (decomposes with loss of water)
- pH (5% solution): ~4.5–5.5
3. Safety & Hazard Attributes
- GHS Classification:
- Irritant to eyes and skin
- Harmful if swallowed in large quantities
- Dangerous to aquatic environments in concentrated form
- Toxicity: Low at recommended levels; avoid inhalation or ingestion of dust
- Exposure Limits: General dust limits apply; not classified as a systemic toxin at industrial doses
4. Storage & Handling Attributes
- Storage Conditions: Store in a dry, well-ventilated area away from heat and moisture
- Container Type: 25 kg HDPE bags, kraft paper sacks with PE liner
- Shelf Life: Up to 2 years under sealed, dry conditions
- Handling Precautions: Avoid inhalation of dust; prevent moisture contact as it may cake or dissolve
5. Regulatory & Compliance Attributes
- Complies with REACH and TSCA chemical regulations
- Registered for fertilizer and feed use in many regions (including EU and U.S.)
- Manufactured under ISO 9001 and FAMI-QS (when feed-grade)
- Conforms to FAO/WHO standards for micronutrient fertilizers
- Meets CODEX guidelines for use in animal nutrition
- RoHS compliant (when applicable in coatings or electronics)
6. Environmental & Health Impact
- Biodegradability: Not applicable (inorganic compound)
- Ecotoxicity: Toxic to aquatic life at high concentrations; follow disposal regulations
- Bioaccumulation: Not expected
- Environmental Note: Follow guidelines to avoid runoff into natural water systems
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- PPE Required: Gloves, goggles, dust mask
- Handling Guidelines: Use with local exhaust ventilation; avoid dust buildup
- Storage Measures: Keep tightly sealed and protected from humidity
First Aid Measures
- Inhalation: Move to fresh air; seek medical attention if symptoms persist
- Skin Contact: Wash with soap and water
- Eye Contact: Rinse thoroughly with water for 15 minutes
- Ingestion: Rinse mouth; seek medical advice if large quantity is consumed
Firefighting Measures
- Fire Hazards: Not flammable
- Extinguishing Media: Use any media suitable for surrounding fire
- Hazardous Combustion Products: May emit sulfur oxides under extreme heat
Related products
Calcium Sulphate
Calcium Sulphate is an inorganic compound composed of calcium, sulfur, and oxygen, commonly found in two forms: dihydrate (gypsum, CaSO4·2H2O) and anhydrous (CaSO4). It appears as a white or off-white crystalline powder or granules with low solubility in water. Calcium Sulphate is widely used in construction, agriculture, pharmaceuticals, food industry, and various industrial applications. It acts as a filler, hardening agent, and drying agent due to its physical and chemical properties. The dihydrate form (gypsum) is notable for use in plaster and cement, while the anhydrous form is often used as a drying agent and in refractory materials.
Choline Chloride Powder
Choline Chloride Powder is a white to off-white crystalline powder containing 60% choline chloride, a quaternary ammonium salt essential as a nutrient in animal and poultry feed. It serves as a vital source of choline, an important component in fat metabolism, liver function, and cell membrane integrity. Produced through chemical synthesis, this powder form is highly soluble in water, making it easy to incorporate into feed premixes and supplements. Choline chloride is widely used in the agriculture industry to prevent choline deficiency, enhance growth performance, and improve overall health in livestock. Beyond animal nutrition, it finds applications in chemical manufacturing and pharmaceuticals.
Dipotassium Hydrogen Phosphate
Dipotassium Hydrogen Phosphate (also known as dipotassium phosphate, DKP) is an inorganic salt used widely as a buffering agent, emulsifier, and nutritional supplement in various industries. It is a white, crystalline, highly water-soluble powder with alkaline properties. DKP plays a vital role in food processing, pharmaceuticals, water treatment, and agriculture due to its ability to stabilize pH, improve texture, and supply essential potassium and phosphate ions.
Ferric Ammonium Citrate
Ferric Ammonium Citrate is a dark green to black crystalline or granular inorganic compound composed of iron, ammonium ions, and citrate ions. It is a complex salt of citric acid with ferric iron (Fe³⁺) and ammonium. This compound is highly soluble in water, forming a greenish solution, and is widely utilized as a source of iron in various chemical, pharmaceutical, photographic, and food applications. It acts as a mild oxidizing agent and an iron supplement, valued for its bioavailability and ease of incorporation into formulations. Ferric Ammonium Citrate is typically available in different formulations distinguished by their water and ammonium content, such as green and brown types.
L-Lysine HCL Feed Grade
L-Lysine HCL Feed Grade is a highly pure form of the essential amino acid lysine combined with hydrochloric acid to improve its stability and solubility. It appears as a white crystalline powder and is widely used as a dietary supplement in animal feed to enhance growth, improve feed efficiency, and balance amino acid profiles. L-Lysine HCL is critical in poultry, swine, and aquaculture nutrition, helping to meet animals’ lysine requirements for protein synthesis and overall health.
L-Threonine Feed Grade
L-Threonine Feed Grade is a high-purity essential amino acid used primarily as a nutritional supplement in animal feed. It appears as a white crystalline powder and is vital for protein synthesis, growth, and overall health in livestock. This feed-grade form of L-Threonine helps balance amino acid profiles in animal diets, especially in monogastric animals like poultry and swine, improving feed efficiency and production performance.
Toxin Binder Premix
Toxin Binder Premix is a specialized feed additive formulated to adsorb and neutralize a broad range of mycotoxins and other harmful toxins present in animal feed. It enhances animal health by preventing the absorption of toxins in the gastrointestinal tract, thereby improving feed efficiency and productivity. The premix typically contains activated clays, yeast cell wall components, and other natural or synthetic adsorbents designed for use in livestock, poultry, and aquaculture feeds. This product supports animal growth, immune function, and overall well-being by mitigating the adverse effects of feed contamination.
Zinc Bacitracin Premix Feed Grade
Zinc Bacitracin Premix Feed Grade is a veterinary-grade antibiotic premix formulated with 15% active zinc bacitracin, an antimicrobial peptide produced by Bacillus subtilis. It is commonly incorporated into animal feed to promote growth, prevent and control bacterial infections, and improve feed efficiency in livestock and poultry. This product is heat stable, easy to blend, and designed for uniform distribution in feed.
