Zinc Octoate
Zinc Octoate is a metal carboxylate solution containing approximately 10% zinc content, derived from zinc and 2-ethylhexanoic acid (octoic acid). It functions as an effective curing agent, catalyst, and crosslinker in various polymer systems such as paints, coatings, adhesives, and rubber compounds. This compound improves film hardness, drying times, and overall durability of finished products, making it widely used in industrial and manufacturing processes.
Zinc Octoate
Primary Uses
- Coatings Industry
- Curing Agent: Accelerates the drying and curing of alkyd, epoxy, and urethane coatings, enhancing hardness and chemical resistance.
- Catalyst: Promotes faster polymer crosslinking, improving production efficiency and coating performance.
- Rubber Industry
- Curing Accelerator: Used to improve vulcanization processes, increasing heat resistance and mechanical properties of rubber products.
- Adhesives & Sealants
- Crosslinker: Enhances bonding strength and durability in adhesive and sealant formulations.
Secondary Uses
- Plastics Industry
- Catalyst: Aids in polymerization and curing of specialty plastics and elastomers.
- Textile Industry
- Crosslinking Agent: Improves durability and chemical resistance of textile coatings and finishes.
1. Basic Identification Attributes
- Chemical Name (IUPAC): Zinc 2-ethylhexanoate (Zinc octoate)
- Common/Trade Name: Zinc Octoate 10%
- CAS Number: 301-04-2
- HS Code: 2915.70.00
- Synonyms: Zinc octoate, zinc 2-ethylhexanoate
2. Physical & Chemical Properties
- Physical State: Clear to pale yellow liquid
- Color & Odor: Pale yellow; characteristic odor
- Zinc Content: Approx. 10% by weight
- Viscosity: Moderate
- Solubility: Soluble in organic solvents such as mineral spirits, aromatic hydrocarbons, and ketones
- Density: Approx. 1.05 g/cm³
3. Safety & Hazard Attributes
- GHS Classification: May cause skin and eye irritation; harmful if swallowed
- Toxicity: Moderate; avoid prolonged or repeated exposure
- Exposure Limits: Follow occupational exposure guidelines for zinc compounds
4. Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry, well-ventilated area, away from heat, sparks, and open flames
- Container Type: Metal or plastic drums, tightly sealed
- Shelf Life: 12 months under recommended storage conditions
- Handling Precautions: Avoid inhalation and skin contact; use proper PPE
5. Regulatory & Compliance Attributes
- Complies with REACH, OSHA, TSCA, and other relevant chemical safety regulations
- Manufactured under Good Manufacturing Practices (GMP) when applicable
- Meets ISO 9001 quality management standards
- Suitable for use in coatings, rubber, adhesives, and plastics under applicable regulations
6. Environmental & Health Impact
- Biodegradability: Not readily biodegradable
- Ecotoxicity: Avoid release to the environment; may be harmful to aquatic life
- Bioaccumulation: Not significant
Safety Handling Precautions
- PPE Required: Gloves, eye protection, and chemical-resistant clothing recommended
- Handling Guidelines: Use adequate ventilation and avoid inhalation of vapors
- Storage Measures: Keep containers tightly closed and away from incompatible substances
First Aid Measures
- Inhalation: Move to fresh air; seek medical attention if symptoms persist
- Skin Contact: Wash thoroughly with soap and water; remove contaminated clothing
- Eye Contact: Rinse cautiously with water for at least 15 minutes; seek medical help if irritation continues
- Ingestion: Do not induce vomiting; seek immediate medical attention
Firefighting Measures
- Fire Hazards: Combustible liquid
- Extinguishing Media: Use foam, dry chemical, or carbon dioxide extinguishers
- Hazardous Combustion Products: Zinc oxides, carbon oxides, and other toxic fumes
Related products
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 stearate
Calcium Stearate is a metallic stearate salt, appearing as a fine, white, hydrophobic powder. It is produced through the reaction of stearic acid (a fatty acid derived from natural oils and fats) with calcium oxide or calcium hydroxide. It functions primarily as an acid scavenger, lubricant, release agent, and stabilizer across multiple industrial sectors. Its unique combination of water repellency, low solubility, and high melting point makes it an essential processing additive in plastics, rubber, construction, and paper industries. Technical grade Calcium Stearate is manufactured for industrial performance applications and is not intended for direct food, pharmaceutical, or cosmetic use unless specifically certified and labeled for those applications.
Cobalt Drier
Cobalt Drier is a metal-based drying agent primarily composed of cobalt salts (commonly cobalt octoate or cobalt naphthenate). It is widely used as a catalyst to accelerate the drying (oxidative curing) of oils, alkyd resins, and varnishes in coatings and paints. This drier promotes polymerization and cross-linking of unsaturated fatty acids in drying oils upon exposure to air, significantly reducing drying times and improving film hardness and durability. Cobalt driers are essential additives in industrial, decorative, and automotive coatings due to their effectiveness at low concentrations and compatibility with various resin systems.
Cobalt Octoate
Cobalt Octoate is a liquid metal drying agent solution consisting of 10% cobalt octoate dissolved in an organic solvent carrier (typically mineral spirits or similar hydrocarbon solvent). It functions as a highly efficient catalyst to accelerate the oxidative curing and drying of alkyd resins, oils, and varnishes in coatings and paints. By promoting cross-linking and polymerization of unsaturated fatty acids in drying oils upon exposure to oxygen, it significantly reduces drying time and enhances film hardness, gloss, and durability. Cobalt Octoate 10% is widely used in industrial and decorative coatings, inks, and adhesives, valued for its strong catalytic activity even at low concentrations.
Fluiden
Fluiden is a specialized high-performance fluid additive commonly used to improve lubrication, reduce friction, and enhance the flow properties of various industrial fluids such as oils, coolants, and hydraulic fluids. It is typically a synthetic or semi-synthetic blend of surfactants, polymers, and corrosion inhibitors designed to optimize fluid stability, performance, and equipment protection. Fluiden products are utilized extensively in automotive, manufacturing, metalworking, and chemical processing industries to prolong machinery life, increase efficiency, and reduce maintenance costs. It appears as a clear to slightly colored liquid with low viscosity and excellent miscibility in water and oils depending on formulation.
Manganese Octate Drier
Manganese Octate Drier is a metal-organic compound commonly used as an oxidative catalyst in alkyd and oil-based coating systems. It is a manganese salt of 2-ethylhexanoic acid (octanoic acid) dissolved in a compatible organic solvent, typically white spirit or hydrocarbon thinner. At a 10% metal concentration, this drier functions as a primary oxidative (surface) drier, accelerating the polymerization and hardening of unsaturated oils and alkyd resins upon exposure to air. It exhibits a dark brown to violet color, has low viscosity, and is highly effective in small doses.
Stabilizer
Stabilizers are additives used to maintain the physical and chemical properties of materials, preventing degradation caused by heat, light, oxygen, or mechanical stress. This product typically includes compounds like calcium stearate, magnesium stearate, or complex blends tailored for polymers, foods, cosmetics, or pharmaceuticals. They improve durability, shelf life, and performance of various formulations.

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