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 Pyrithione
Whatsapp Order
Zinc Pyrithione is a high-purity antimicrobial and antifungal compound derived from the coordination of zinc with pyrithione (1-hydroxy-2-pyridinethione). It is widely used as an active ingredient in personal care formulations, industrial coatings, and materials preservation due to its broad-spectrum biocidal efficacy against bacteria, fungi, and algae. Its excellent thermal stability and compatibility with various systems make it ideal for diverse industrial and cosmetic applications.
Description
Zinc Pyrithione
Primary Uses
- Personal Care & Cosmetics
- Anti-Dandruff Agent: Widely used in shampoos and scalp treatments to control dandruff and seborrheic dermatitis.
- Antifungal in Skin Products: Used in creams and lotions to treat fungal skin conditions like tinea and seborrheic dermatitis.
- Paints & Coatings Industry
- Dry Film Preservative: Protects painted surfaces from fungal and algal growth, especially in humid conditions.
- Marine Coatings: Used in anti-fouling marine paints to prevent biofilm formation on ship hulls and underwater structures.
- Plastics & Polymers
- Antimicrobial Additive: Integrated into plastic products, sealants, and silicone to prevent microbial colonization.
- Textiles
- Antibacterial Treatment: Used in technical and medical textiles for microbial control and odor resistance.
Secondary Uses
- Construction Materials
- Biocide in Sealants and Adhesives: Added to construction sealants to prevent mold and mildew.
- Industrial Water Systems
- Microbial Control Agent: Occasionally used in industrial water circuits to prevent microbial growth (under regulated conditions).
- Leather Treatment
- Preservative: Applied during leather processing to inhibit microbial degradation and mold formation.
- Agriculture (Restricted/Regulated)
- Fungicide (Specialty Applications): Under strict regulatory control, used in select applications to prevent fungal growth on surfaces or equipment.
KEY PRODUCT FEATURES
1. Basic Identification Attributes
- Chemical Name (IUPAC): Bis(1-hydroxy-2(1H)-pyridinethionato-O,S)zinc
- Common/Trade Name: Zinc Pyrithione
- CAS Number: 13463-41-7
- HS Code: 2930.90.99
- Synonyms: ZPT, Zinc Omadine, Zinci pyrithionis
2. Physical & Chemical Properties
- Physical State: Crystalline powder
- Color & Odor: White to pale yellow; faint odor
- Melting Point: ~240 °C (decomposes)
- Solubility: Poorly soluble in water; soluble in ethanol and surfactant systems
- pH (1% Suspension): ~6.5–8.0
- Density: ~1.8 g/cm³
3. Safety & Hazard Attributes
- GHS Classification:
- Harmful if swallowed
- Causes serious eye irritation
- Very toxic to aquatic life with long-lasting effects
- Toxicity: Moderately toxic; not for internal or long-term unregulated exposure
- Exposure Limits: Avoid inhalation of powder; handle with PPE
4. Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry place, in tightly sealed containers away from direct sunlight and moisture
- Container Type: Fiber drums or HDPE containers with liners
- Shelf Life: 2 years under proper storage conditions
- Handling Precautions: Avoid dust generation and contact with eyes or skin
5. Regulatory & Compliance Attributes
- Approved by FDA, EU, and other regulatory bodies for limited concentrations in personal care products
- Complies with REACH and TSCA for industrial us
- Subject to maximum concentration limits in cosmetics (typically 0.3% in rinse-off products)
- Not for use in food or pharmaceutical products
- Manufactured under ISO 9001 and ISO 22716 (GMP for cosmetics, when applicable)
- Must meet biocidal product regulations (BPR) in the EU and FIFRA in the U.S.
6. Environmental & Health Impact
- Biodegradability: Slowly biodegradable under environmental conditions
- Ecotoxicity: Highly toxic to aquatic organisms; must not be released into waterway
- Bioaccumulation: Low to moderate potential; environmental monitoring recommended
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- PPE Required: Gloves, goggles, dust mask or respirator
- Handling Guidelines: Use local exhaust ventilation; avoid formation of airborne dust
- Storage Measures: Keep containers tightly sealed; label clearly
First Aid Measures
- Inhalation: Move to fresh air immediately; seek medical attention if breathing difficulties occur
- Skin Contact: Wash thoroughly with soap and water
- Eye Contact: Rinse cautiously with water for 15 minutes; consult a physician
- Ingestion: Rinse mouth with water; do not induce vomiting; seek medical help
Firefighting Measures
- Fire Hazards: Non-flammable; may release toxic fumes (sulfur oxides, zinc oxides) if heated excessively
- Extinguishing Media: Water spray, dry powder, CO₂
- Hazardous Combustion Products: Sulfur dioxide, zinc oxide fumes
Related products
African Potato Extract
African Potato Extract is derived from the plant Hypoxis hemerocallidea, a medicinal plant native to southern Africa. It is commonly used in traditional African medicine for its anti-inflammatory, antioxidant, and immune-boosting properties. The active compound in the extract is hypoxoside, which is converted in the body to rooperol, a potent antioxidant. African Potato Extract is often used as a complementary treatment for conditions like arthritis, prostate issues, and certain infections, though scientific evidence on its effectiveness is still limited.
Apricot Powder
Apricot powder is a dehydrated, finely ground form of apricot fruit, retaining much of the natural flavor, aroma, and nutritional properties of fresh apricots. It is typically made by drying fresh apricots through spray drying, freeze drying, or drum drying, then milling into a fine powder. Apricot powder is rich in vitamins, minerals, dietary fiber, and antioxidants such as beta-carotene and vitamin C. It is widely used as a natural flavoring agent, colorant, and nutritional supplement in food and beverage products, as well as in cosmetics and dietary supplements. Its convenient powdered form allows for easy incorporation into dry mixes and processed goods without the perishability of fresh fruit.
Beta Carotene
Beta Carotene is a concentrated formulation of beta carotene, a naturally occurring red-orange pigment found in plants and fruits. It is a precursor to vitamin A and a potent antioxidant that helps protect cells from oxidative damage. This product, typically suspended in an oil base or suitable carrier, is widely used as a natural colorant, nutritional supplement, and cosmetic ingredient. Beta Carotene 30% SUN offers enhanced stability under sunlight exposure, making it ideal for food, feed, and cosmetic applications where light stability is critical.
Capsicum Oleoresin
Capsicum Oleoresin is a concentrated extract derived from the dried fruits of Capsicum annuum or Capsicum frutescens (chili peppers). It is a dark red to brownish oily liquid containing approximately 8% capsaicinoids—primarily capsaicin and dihydrocapsaicin—which are the primary pungent components. This oleoresin is widely used for its flavoring, coloring, medicinal, and irritant properties in the food, pharmaceutical, veterinary, and defense industries. It is produced by solvent extraction followed by standardization to achieve consistent pungency levels. The product is highly potent and must be handled with care due to its intense irritant nature.
Ferulic Acid
Ferulic Acid is a naturally occurring hydroxycinnamic acid classified as a phenolic compound with potent antioxidant properties. It exists as a pale yellow to light brown crystalline powder with a faint characteristic odor. Ferulic Acid is commonly found in the cell walls of various plants such as rice bran, wheat, oats, coffee, apples, and fruits, where it plays a role in plant structural integrity and defense against environmental stress. It is valued across multiple industries—cosmetics, pharmaceuticals, nutraceuticals, food, and agriculture—due to its ability to neutralize free radicals, absorb UV radiation, and exhibit anti-inflammatory and antimicrobial activities.
Kojic Acid
Kojic Acid is a naturally derived organic compound produced by certain species of fungi, commonly Aspergillus and Penicillium. It appears as a white to light yellow crystalline powder with a slightly acidic taste and is highly soluble in water and alcohol. Kojic Acid is primarily used in the cosmetic and pharmaceutical industries for its skin-lightening and antioxidant properties. It inhibits melanin production by blocking the enzyme tyrosinase, making it a key ingredient in formulations aimed at reducing hyperpigmentation, age spots, and uneven skin tone.
Methyl Paraben
Methyl Paraben is a white to off-white crystalline powder widely used as an antimicrobial preservative in cosmetics, pharmaceuticals, and food products. It is a member of the paraben family of preservatives known for their effectiveness against a broad spectrum of bacteria and fungi. Methyl Paraben helps extend the shelf life of products by preventing microbial growth without affecting the product's texture or color.
Phenoxyethanol
Phenoxyethanol 10 is a glycol ether commonly used as a preservative and antimicrobial agent in cosmetic and pharmaceutical formulations. It is a clear, colorless to pale yellow liquid with a mild floral scent. Phenoxyethanol offers broad-spectrum antibacterial and antifungal properties, making it an effective alternative to parabens in many products. Its stability, low toxicity, and compatibility with various ingredients make it a popular choice in personal care and industrial applications.
