Methyl Ethyl Ketoxime
Whatsapp Order
Methyl Ethyl Ketoxime is a clear, colorless to pale yellow liquid with a mild, characteristic odor. It is primarily used as a polymerization inhibitor and anti-skinning agent in coatings and paints, preventing premature curing during storage. MEKO is valued for its effectiveness in protecting alkyd and other resin-based coatings and enhancing shelf life.
Description
Table of Contents
Toggle
Methyl Ethyl Ketoxime
Primary UsesÂ
- Paints and Coatings
- Acts as an anti-skinning agent to prevent formation of skin on paint surfaces during storage.
- Used as a polymerization inhibitor in alkyd, acrylic, and other resin-based coatings.
- Adhesives and Sealants
- Prevents premature curing and gelling during storage.
- Chemical Intermediate
- Used in the manufacture of various chemicals and resins.
Secondary UsesÂ
- Printing Inks
- Helps stabilize ink formulations by inhibiting unwanted polymerization.
- Rubber and Plastics
- Acts as a stabilizer in some polymerization processes to control molecular weight and polymer properties.
KEY PRODUCT FEATURES
Key Attributes
Basic Identification Attributes
- Chemical Name (IUPAC): (E)-N-Hydroxy-1-methylbutan-2-imine
- Common/Trade Name: Methyl Ethyl Ketoxime (MEKO)
- CAS Number: 96-29-7
- HS Code: 2921.42.00
- Synonyms: MEKO; methyl ethyl ketone oxime; 2-Butanone oxime
Physical & Chemical Properties
- Physical State: Liquid
- Color & Odor: Clear to pale yellow; mild characteristic odor
- Boiling Point: 132°C
- Melting Point: -38°C
- Flash Point: 65°C (closed cup)
- Density: 0.904 g/cm³ at 20°C
- Solubility: Slightly soluble in water; miscible with most organic solvents
Safety & Hazard Attributes
- GHS Classification: Flammable liquid, Category 4; Acute toxicity (oral), Category 4; Skin irritation, Category 2
- Toxicity: Moderate toxicity; avoid ingestion, inhalation, and skin contact
- Exposure Limits: No widely established limits; follow general chemical safety guidelines
Storage & Handling Attributes
- Storage Conditions: Store in a cool, well-ventilated place away from heat, sparks, and open flames
- Container Type: Supplied in sealed metal or plastic containers
- Shelf Life: Stable under proper storage conditions for up to 2 years
- Handling Precautions: Use protective gloves and eye protection; avoid inhalation of vapors
Regulatory & Compliance Attributes
- Complies with international chemical safety standards and regulations
- Registered under relevant chemical inventories (e.g., REACH)
Environmental & Health Impact
- Biodegradability: Biodegradable under suitable conditions
- Ecotoxicity: Low environmental impact if used as directed
- Bioaccumulation: Not expected to bioaccumulate
- Carcinogenicity/Mutagenicity: Not classified as carcinogenic
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- PPE Required: Chemical-resistant gloves, safety goggles, and protective clothing recommended
- Handling Guidelines: Use in well-ventilated areas; prevent vapor accumulation
- Storage Measures: Keep containers tightly closed and stored away from incompatible substances
First Aid Measures
- Inhalation: Move to fresh air; seek medical attention if respiratory irritation or distress occurs
- Skin Contact: Wash thoroughly with soap and water; seek medical advice if irritation develops
- Eye Contact: Rinse eyes with plenty of water for at least 15 minutes; seek medical attention if irritation persists
- Ingestion: Do not induce vomiting; seek immediate medical assistance
Firefighting Measures
- Fire Hazards: Combustible liquid
- Extinguishing Media: Use foam, dry chemical, or carbon dioxide extinguishers
- Special Precautions: Wear full protective equipment and self-contained breathing apparatus
- Hazardous Combustion Products: May produce nitrogen oxides, carbon oxides, and other toxic gases during fire
Related products
Almond Wax
Almond Wax is a natural, plant-based wax derived from the hydrogenation of almond oil (Prunus amygdalus dulcis). It is a creamy to white, semi-solid wax with a mild, nutty scent and excellent emollient properties. Almond Wax is rich in fatty acids and has a smooth, soft texture, making it ideal for use in cosmetic, personal care, and candle formulations.
Due to its gentle consistency, skin-friendly profile, and moisturizing capabilities, Almond Wax is widely used in body butters, balms, lip care products, massage bars, and artisan soaps. It functions as a natural alternative to petroleum-based waxes and provides structure, viscosity, and glide to formulations. It also finds application in soft wax blends for natural candle products.
Blackcurrant and vanilla fragrance water soluble
Blackcurrant and Vanilla Fragrance Water Soluble is a sophisticated aromatic blend that combines the tart, fruity notes of ripe blackcurrant with the creamy sweetness of vanilla. Designed specifically for water-based formulations, this fragrance ensures excellent solubility and stability without separation or cloudiness. It offers a well-balanced, long-lasting scent ideal for personal care products, household cleaners, and specialty formulations. Its dual character of freshness and warmth adds sensory richness to products while maintaining clarity and performance.
Methoxy Propyl Acetate
Methoxy Propyl Acetate is a clear, colorless liquid solvent with a mild fruity odor. It is an ester derived from methoxy propanol and acetic acid, widely used in coatings, inks, adhesives, and cleaning products due to its excellent solvency, moderate evaporation rate, and good compatibility with various resins. PMA offers low volatility and strong solvency for a broad range of materials, making it ideal for industrial and commercial applications.
Methyl Iso Butyl Ketone (MIBK)
Methyl Iso Butyl Ketone (MIBK) is a clear, colorless liquid with a characteristic sharp, sweet odor. It is a versatile solvent widely used in industrial applications due to its excellent solvency, moderate evaporation rate, and chemical stability. MIBK is commonly utilized in coatings, adhesives, printing inks, and chemical synthesis.
Montan Wax
Montan Wax is a hard, brittle, natural fossil wax derived from lignite or brown coal deposits. It is composed primarily of long-chain fatty acids, esters, and hydrocarbons. Montan Wax is valued for its excellent lubricating, polishing, and emulsifying properties. It is widely used in various industrial applications including coatings, polishes, plastics, and as an additive in rubber and adhesives to improve surface finish and performance.
Polyvinyl Alcohol
Polyvinyl Alcohol is a synthetic, water-soluble polymer made by the hydrolysis of polyvinyl acetate. It is known for excellent film-forming, emulsifying, and adhesive properties. PVA is widely used across industries for applications requiring biodegradable, non-toxic, and flexible materials. It offers good chemical resistance, mechanical strength, and compatibility with other polymers and additives.
Propylene PP Non Woven RH 38
Propylene PP Non Woven RH 38 is a polypropylene-based non-woven fabric known for its strength, durability, and lightweight properties. Manufactured through a process that binds polypropylene fibers without weaving, it results in a fabric that is breathable, resistant to chemicals and moisture, and highly versatile. This product is widely used in various industrial, medical, and consumer applications where disposable or reusable fabric is needed.
Shellsol T
Shellsol T is a low aromatic, high-purity petroleum hydrocarbon solvent known for its excellent solvency power and relatively low odor. It is a clear, colorless liquid commonly used in coatings, adhesives, inks, and chemical processing where strong solvency with moderate evaporation rates is needed. Its balanced properties make it suitable for industrial applications requiring controlled drying and good compatibility with various resins and polymers.