Vitamin E Acetate Oily
Vitamin E Acetate Oily, also known as DL-Alpha-Tocopheryl Acetate, is a synthetic, oil-soluble form of Vitamin E with high purity and exceptional oxidative stability. This viscous liquid is ideal for applications requiring direct incorporation into oil-based systems such as soft gel capsules, cosmetic formulations, and fortified edible oils. Its stability under processing and storage conditions makes it a preferred form of Vitamin E for nutritional, pharmaceutical, cosmetic, and food-grade applications.
Vitamin E Acetate Oily
Primary Uses
Pharmaceutical Industry
- Nutritional Supplements: Widely used in soft gel capsules for the treatment and prevention of Vitamin E deficiency.
- Parenteral Preparations: Employed in intravenous emulsions or nutrition blends as a lipid-soluble antioxidant.
- Therapeutic Support: Used in formulations for neurological, cardiovascular, and reproductive health.
- Combination Formulations: Incorporated with other fat-soluble vitamins (A, D, K) in multivitamin oil preparations.
Nutraceuticals & Dietary Supplements
- Softgel Capsules: Preferred for high-potency, fat-soluble vitamin formulations.
- Immune Health & Antioxidant Blends: Included in formulations aimed at reducing oxidative stress and supporting immune function.
- Anti-Aging Support: Used in wellness supplements promoting skin and cellular health.
Cosmetics & Personal Care
- Skin Care Products: Found in creams, lotions, and serums for moisturizing, skin healing, and anti-aging properties.
- Hair Oils & Conditioners: Added to nourish the scalp and protect hair from environmental damage.
- Sun Protection: Used in sunscreen products for its photoprotective and antioxidant benefits.
Food Industry
- Edible Oil Fortification: Added to vegetable oils and margarine to enhance nutritional value and oxidative stability.
- Infant Formula: Used as a source of Vitamin E in oil-based infant nutrition systems.
- Dietary Fortification: Enriches dietary products such as spreads, supplements, and dairy emulsions.
Secondary Uses
Veterinary & Animal Nutrition
- Pet & Livestock Nutrition: Added to animal feed oils and supplements to support reproduction, immunity, and muscular function.
- Topical Veterinary Use: Found in veterinary balms and ointments to support skin healing and recovery.
Industrial Applications
- Polymer & Plastics: Occasionally used as a stabilizer to prevent oxidative degradation in certain polymer processes.
- Medical Device Coatings: Explored as a surface antioxidant in some specialty biomedical applications.
Research & Development
- Antioxidant Studies: Used in biochemical studies on lipid oxidation, aging, and free radical activity.
- Encapsulation Trials: Used in R&D for developing encapsulated oil-soluble vitamin systems.
Basic Identification Attributes
- Chemical Name (IUPAC): (±)-2,5,7,8-Tetramethyl-2-[(4,8,12-trimethyltridecyl)oxy]chroman-6-yl acetate
- Common/Trade Name: Vitamin E Acetate 98% Oily, DL-Alpha-Tocopheryl Acetate
- CAS Number: 7695-91-2
- HS Code: 2936.28.00
- Synonyms: Tocopheryl Acetate, Vitamin E Ester, Alpha-Tocopheryl Acetate Oil
Physical & Chemical Properties
- Physical State: Clear, viscous oily liquid
- Color & Odor: Pale yellow to amber; mild, characteristic odor
- Solubility: Insoluble in water; soluble in oils and organic solvents
- Purity: ≥98% DL-Alpha-Tocopheryl Acetate
- Molecular Formula: C31H52O3
- Molecular Weight: 472.75 g/mol
- Stability: Highly stable; resistant to oxidation and degradation under standard storage
Safety & Hazard Attributes
- GHS Classification: Not classified as hazardous
- Toxicity: Low toxicity at nutritional levels; high doses may interfere with vitamin K and cause anticoagulation
- Exposure Limits: No established workplace exposure limits
- Sensitization: Non-sensitizing under normal use
Storage & Handling Attributes
- Storage Conditions: Store tightly sealed in a cool, dry, and dark place
- Container Type: Amber glass bottles, HDPE drums, or nitrogen-purged steel containers
- Shelf Life: 36 months under proper storage conditions
- Handling Precautions: Protect from heat, air, and light during processing and storage
Regulatory & Compliance Attributes
- Complies with: USP, BP, EP, FCC standards
- Manufactured under: GMP, ISO 9001-certified facilities
- GRAS Status: Recognized as safe for use in food and dietary supplements
- Global Acceptance: Approved for use in human and animal products in most regulatory jurisdictions
Environmental & Health Impact
- Biodegradability: Readily biodegradable
- Ecotoxicity: Low toxicity to aquatic life
- Bioaccumulation: Negligible risk under normal use
Safety Handling Precautions
- PPE Required: Gloves, lab coat, and eye protection
- Handling Guidelines: Avoid prolonged skin contact and ensure good ventilation when transferring or blending
- Storage Measures: Keep container tightly closed and away from oxidizing agents
First Aid Measures
- Inhalation: Not expected to be hazardous; move to fresh air if irritation occurs
- Skin Contact: Wash with soap and water if irritation develops
- Eye Contact: Rinse cautiously with water for several minutes; remove contact lenses if present
- Ingestion: Rinse mouth; seek medical attention in case of large ingestion
Firefighting Measures
- Fire Hazards: Combustible liquid
- Extinguishing Media: Dry chemical, foam, CO₂, or water spray
- Hazardous Combustion Products: Carbon monoxide, carbon dioxide, and potential irritating vapors

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