© 2026 Alchemist Worldwide Ltd,
All Right Reserved
Product Name: Medium Chain Triglycerides
Chemical Family: Glycerides of saturated fatty acids
Molecular Formula: C8H16O2 / C10H20O2 blended in triglyceride form
CAS Number: 65381-09-1
Synonyms: MCT oil, caprylic/capric triglyceride
Intended Use: Food additive, cosmetic formulation, pharmaceutical excipient, nutritional supplement
Manufacturer: Multiple global suppliers
Emergency Contact: Refer to safety manager or regional poison control center for acute exposures
GHS Classification: Not classified as hazardous by GHS criteria
Physical State: Clear, colorless to pale yellow liquid
Odor: Practically odorless
Major Hazards: Can cause mild eye or skin irritation in rare cases; slip hazard if spilled on hard surfaces
Potential Health Effects: Unlikely to cause acute toxicity; ingestion in excessive quantities may cause gastrointestinal discomfort; vapor or mist inhalation not expected under normal conditions
Main Components: Glycerol esters primarily of caprylic (C8, 50-80%) and capric (C10, 20-50%) fatty acids
Percent Pure: Approximately 100% medium chain triglycerides
Contaminants or Additives: Free from dangerous impurities under normal manufacturing controls
Excipient Status: Used as an excipient in many pharmaceutical and food applications
Eye Contact: Gently rinse with water for 15 minutes; seek medical attention if irritation continues
Skin Contact: Wash with soap and water; contact dermatologist if irritation or rash develops
Inhalation: If vapor inhalation causes discomfort, move affected person to fresh air
Ingestion: Rinse mouth; drink water if large quantities ingested; monitor for gastrointestinal symptoms
Special Notes for Doctors: Treatment is symptomatic and supportive; no specific antidote
Flammability: Not highly flammable; will burn on exposure to high-heat source
Flash Point: Above 150°C (302°F)
Explosion Limits: Not explosive in the typical sense; mist may ignite in confined spaces
Extinguishing Media: Dry chemical, foam, carbon dioxide, water spray
Protective Equipment: Firefighters should wear full protective suits and self-contained breathing apparatus in enclosed spaces
Combustion Products: Carbon dioxide, carbon monoxide, minor irritant fumes
Personal Protection: Use gloves and goggles if direct contact possible; slip-resistant footwear recommended
Clean-up Methods: Absorb with inert materials (sand, earth), scoop into containers; wash area with detergent and water
Environmental Protection: Prevent major spills from entering drain or open water; report releases under local regulation requirements
Disposal: Collect residues as non-hazardous industrial waste, complying with local regulations
Handling Precautions: Avoid inhaling mist or allowing material to contact eyes; use on slip-resistant surfaces due to spill risk
Safe Storage: Store tightly sealed in a cool, dry, and well-ventilated area; keep away from strong oxidizers and foodstuffs intended for separate use
Temperature Range: 10°C to 35°C (50°F–95°F) preferred; avoid excessive heat
Containers: Store in food-grade polyethylene, stainless steel, or glass-lined vessels
Occupational Exposure Limits: No established occupational exposure limits for medium chain triglycerides
Engineering Controls: Ensure proper ventilation in processing and pouring areas
Personal Protective Equipment: Safety goggles, protective gloves, lab coat recommended for manufacturing; respiratory protection not usually needed
Hygiene Measures: Wash hands before eating, drinking, or smoking after handling product
Appearance: Clear, colorless or pale yellow oil
Odor: Nearly odorless
pH: Not applicable (insoluble in water)
Boiling Point: Greater than 270°C (518°F)
Melting Point: Solidifies below 0°C (32°F)
Solubility: Soluble in most organic solvents; practically insoluble in water
Viscosity: 25–40 mPa·s at 25°C
Specific Gravity: 0.94–0.96 at 20°C
Vapor Pressure: Very low at ambient temperature
Chemical Stability: Stable under recommended storage conditions
Incompatible Materials: Strong oxidizing agents, strong acids
Polymerization: Will not occur
Hazardous Decomposition Products: Thermal decomposition produces carbon oxides
Conditions to Avoid: Prolonged exposure to heat or light may lead to gradual oxidation and rancidity
Acute Toxicity (Oral): High LD50 (rats); not considered acutely toxic
Skin Sensitization: Rare, isolated cases of mild irritation possible with prolonged exposure
Eye Effects: Mild, transient irritation possible with direct splashes
Chronic Effects: No evidence of carcinogenicity or reproductive toxicity
Inhalation Toxicity: Nebulized oil not expected in normal use; no data suggesting hazard
Biodegradability: Readily biodegradable in soil and water
Aquatic Toxicity: Minimal toxicity to aquatic life at predicted concentrations
Bioaccumulation: Not expected to persist in biological systems
Mobility in Soil: Low; adheres to soil particles
Environmental Impact: Classified as low hazard to environment; accidental release in massive amounts could affect water quality
Waste Treatment Methods: Safe disposal by standard non-hazardous liquid waste streams
Incineration: Material can be incinerated in approved facility to recover energy
Landfill: Acceptable in some regions; check local environmental regulations
Contaminated Packaging: Rinse and recycle or dispose of as non-hazardous waste
UN Number: Not regulated under standard transport classifications
Proper Shipping Name: Medium Chain Triglycerides
Transport Hazard Class: Not classified as a dangerous good
Packing Group: Not applicable
Special Precautions: Avoid container leaks; properly label containers for commercial transport to prevent slips
Regulatory Status: Approved as a food additive and cosmetic ingredient in the US, EU, Japan, and multiple other regions
Inventory Listings: Listed on TSCA, EINECS, DSL, AICS, ENCS
Labeling: No hazard pictograms required
Restrictions: No substance-specific restrictions for industrial or commercial use in most jurisdictions
Occupational Standards: No workplace exposure limits required by OSHA, ACGIH, NIOSH, or analogous bodies
