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Material Safety Data Sheet: Vitamin E

Identification

Product Name: Vitamin E
Chemical Name: dl-Alpha-Tocopherol
CAS Number: 10191-41-0
Synonyms: Tocopherol, All-rac-alpha-Tocopherol, Vitamin E
Recommended Use: Dietary supplement, antioxidant ingredient, personal care product
Manufacturer: Contact on request
Contact Number: Refer to label or supplier

Hazard Identification

Classification: Not classified as hazardous under GHS regulations
Physical Hazards: May cause slippery surfaces; no unusual fire or explosion risk
Health Hazards: May irritate eyes or skin on contact, rarely causes allergic reactions
Environmental Hazards: No significant environmental risk expected at small quantities
Label Elements: No mandatory label required
Pictograms: None
Signal Word: None
Hazard Statements: Mild irritation possible; not likely to pose acute risk
Precautionary Statements: Avoid direct eye or skin contact, store packaging closed, prevent product spills

Composition / Information on Ingredients

Main Ingredient: dl-Alpha-Tocopherol
Chemical Formula: C29H50O2
Concentration: Typically 98% or greater
Impurities: Trace byproducts from synthesis, under regulatory limits
Additives: None in pure form; product blends may contain carriers or preservatives (listed on product specification)

First Aid Measures

Inhalation: Remove person to fresh air if irritation occurs; seek medical attention for discomfort
Skin Contact: Wash area well with soap and water; remove contaminated clothing
Eye Contact: Rinse thoroughly with water for several minutes; consult medical professional if irritation remains
Ingestion: Rinse mouth; drink water to dilute if large amount swallowed; seek advice if symptoms arise
Notes for Physician: Treat symptomatically based on patient condition; product is considered low hazard

Fire-Fighting Measures

Suitable Extinguishing Media: Use foam, dry chemical, carbon dioxide, or water spray
Unsuitable Media: Avoid high-pressure water jets
Specific Fire Hazards: May release irritating fumes if heated above flash point; burning can produce carbon oxides
Protective Equipment: Wear full protective gear including self-contained breathing apparatus
Special Procedures: Cool exposed containers with water spray; prevent water runoff from entering drains or water courses

Accidental Release Measures

Personal Precautions: Wear gloves and safety glasses; keep area well ventilated
Environmental Precautions: Prevent large spills from reaching sewers or waterways
Containment Methods: Absorb with inert material (sand, earth, sawdust), collect in airtight container
Cleaning Methods: Clean spill area with detergent and water
Disposal Methods: Dispose of according to local waste regulations; avoid release to the environment

Handling and Storage

Handling: Use in areas with good ventilation; avoid contact with skin and eyes; use tools and equipment designed for chemical transfer
Hygiene Practices: Wash hands thoroughly after handling; no eating, drinking, or smoking near product
Storage Conditions: Store at room temperature, away from heat, direct sunlight, and moisture; keep containers tightly closed
Incompatible Materials: Avoid strong oxidizers; store away from acids and bases if possible
Special Storage Requirements: Use original container or one made of compatible material (glass, HDPE)

Exposure Controls and Personal Protection

Occupational Exposure Limits: No established limits for Vitamin E
Engineering Controls: Use local exhaust ventilation if handling large amounts
Personal Protective Equipment: Safety glasses or goggles, chemical-resistant gloves (nitrile or latex), and lab coat or apron
Respiratory Protection: Not typically required, unless dust or fumes are produced
Environmental Exposure Controls: Prevent release into the environment by controlling spills and disposing of waste responsibly

Physical and Chemical Properties

Appearance: Clear to pale yellow, viscous oil
Odor: Faint characteristic odor
Odor Threshold: Not available
pH: Not applicable (insoluble in water)
Melting Point/Freezing Point: Starts softening around -27°C
Boiling Point: Above 200°C
Flash Point: Around 257°C
Evaporation Rate: Negligible
Flammability: Not highly flammable but combustible
Upper/Lower Flammability Limits: Not established
Vapor Pressure: Less than 0.01 mmHg at 20°C
Solubility: Insoluble in water, freely soluble in fats and oils, slight solubility in alcohol
Partition Coefficient (n-octanol/water): log Kow approx. 12
Auto-ignition Temperature: Not determined
Decomposition Temperature: Above 200°C
Viscosity: High viscosity at room temperature

Stability and Reactivity

Chemical Stability: Stable under recommended storage and handling conditions
Reactivity: May react with strong oxidizers
Hazardous Reactions: No dangerous reactions expected in normal conditions
Conditions to Avoid: Prolonged exposure to warmth, strong light, oxidizing environments
Incompatible Materials: Strong acids, alkalis, and oxidizing agents
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, traces of acrolein under fire conditions

Toxicological Information

Acute Toxicity: Low toxicity; LD50 (oral, rat) over 4000 mg/kg
Skin Corrosion/Irritation: Possible mild irritation in sensitive individuals
Eye Damage/Irritation: May cause temporary discomfort if splashed in eyes
Respiratory Sensitization: Unlikely under normal usage
Skin Sensitization: Occasional allergy possible but rare
Germ Cell Mutagenicity: Studies show no mutagenic potential
Carcinogenicity: Not classified as carcinogenic by IARC, OSHA, NTP
Reproductive Toxicity: No reproductive risk reported at nutritional intake levels
Target Organ Effects: High oral amounts can cause nausea, diarrhea, fatigue

Ecological Information

Ecotoxicity: Not expected to be hazardous to aquatic or terrestrial life
Persistence and Degradability: Biodegradable; breaks down in the environment
Bioaccumulation Potential: Expected to have low bioaccumulation
Mobility in Soil: Low mobility due to high lipophilicity
Other Adverse Effects: No evidence of chronic toxicity to plants, animals, or microorganisms

Disposal Considerations

Waste Disposal Methods: Dispose of in accordance with local, regional, and national regulations; do not pour into drains or water courses
Container Disposal: Empty thoroughly, triple rinse, recycle or dispose as required
Special Disposal Precautions: Prevent spillage during handling and transport; handle any contamination as chemical waste

Transport Information

UN Number: Not regulated for transport
UN Proper Shipping Name: Not a dangerous good for transport
Transport Hazard Class: None
Packing Group: Not applicable
Environmental Hazards: Not considered harmful in transport
Special Precautions: Protect from moisture and direct sunlight; secure containers during transit

Regulatory Information

International Regulations: Product is subject to food additive and supplement standards in most regions
OSHA Status: Not hazardous under OSHA standards
TSCA Status: Listed in the United States TSCA inventory
DSL/NDSL: Listed in Canada
REACH Registration: Registered as required in EU for relevant applications
SARA Title III: Does not contain reportable quantities of hazardous substances
FDA Status: Approved for use in food and supplements within specified limits
Other Regulatory Notes: Follow country-specific labelling, safety, and health regulations for storage, handling, and usage