Product Name: Acetyltributyl Citrate
Chemical Family: Citrate esters
Synonyms: ATBC, Tributyl-O-acetylcitrate
CAS Number: 77-90-7
Recommended Use: Plasticizer for PVC, cosmetics, food packaging
Supplier Details: Manufacturer and emergency contact information available on purchase documents
Contact Number: Local supplier or chemical manufacturer hotline
Emergency Telephone: Region-specific Poison Control or CHEMTREC
GHS Classification: Not classified as hazardous under GHS criteria
Label Elements: No pictogram or signal word required
Hazard Statements: Not considered hazardous under normal handling conditions; inhalation or skin/eye contact with large quantities can cause minor irritation
Precautionary Statements: Avoid prolonged contact with skin and eyes. Use in well-ventilated areas. Avoid breathing mist or vapor
Potential Health Effects: Skin and eye irritation on prolonged exposure, possible mild respiratory irritation in high concentrations
Environmental Hazards: Not classified as hazardous to the environment
Chemical Name: Acetyltributyl Citrate
CAS Number: 77-90-7
Concentration: Greater than 99%
Impurities: Trace amounts of related esters, less than 1% total; not classified as hazardous
Formulation: Liquid organic ester
Inhalation: Remove person to fresh air. Support breathing if necessary. Call for medical attention if symptoms persist
Skin Contact: Wash exposed area with soap and water. Remove contaminated clothing. Seek medical advice if irritation continues
Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses if present. Continue rinsing and seek medical attention if irritation persists
Ingestion: Rinse mouth with water if swallowed. If the person feels unwell or large amounts were ingested, contact medical services
Symptoms: Mild irritation to eyes or skin may appear after prolonged contact
Suitable Extinguishing Media: Dry chemical, foam, carbon dioxide (CO2), water spray
Unsuitable Extinguishing Media: Full water jet, which can spread product
Specific Hazards: May release carbon oxides or combustion products in a fire
Protective Equipment for Firefighters: Wear self-contained breathing apparatus and full protective gear
Hazardous Combustion Products: Carbon monoxide, carbon dioxide, possible traces of other organic compounds
Personal Precautions: Wear proper protective equipment such as gloves and safety goggles. Avoid contact with spilled material
Environmental Precautions: Keep material away from drains, surface water, and soil. Prevent product entry into waterways
Containment: Stop leak if safe to do so. Dike or absorb with inert material such as sand or earth
Cleanup Methods: Soak up with inert absorbent and place in a chemical waste container. Clean spill area with detergent and water. Dispose of waste as described in disposal section
Handling: Avoid breathing vapors or contact with skin and eyes. Use in a well-ventilated work space. Practice good industrial hygiene
Storage: Store tightly sealed in original container. Keep in a cool, dry, and well-ventilated area, away from heat sources and direct sunlight
Storage Temperature: Recommended temperature between 5°C and 30°C
Container Requirements: Use compatible materials such as glass, stainless steel, or high-density polyethylene
Occupational Exposure Limits: No specific occupational exposure limits established for this material
Engineering Controls: General exhaust or local ventilation systems
Personal Protective Equipment: Chemical-resistant gloves, protective goggles or face shield. Wear chemical apron when handling large quantities
Respiratory Protection: Respirator recommended when vapor or mist may be present
Hygiene Measures: Wash hands thoroughly after handling. Do not eat, drink, or smoke in the work area
Appearance: Clear, colorless to faint yellow oily liquid
Odor: Very mild, slight ester scent
Molecular Formula: C20H34O8
Molecular Weight: 402.48 g/mol
Boiling Point: 327°C
Flash Point: 204°C (closed cup)
Melting Point: -80°C
Solubility: Insoluble in water, soluble in many organic solvents
Vapor Pressure: Negligible at 20°C
Density: 1.05 g/cm³ at 20°C
pH: Not applicable (non-aqueous)
Chemical Stability: Stable under normal use and storage conditions
Reactivity: No strong reactivity under recommended handling procedures
Incompatible Materials: Strong acids, strong bases, oxidizing agents
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, other organic compounds possible in fire
Conditions to Avoid: Excess heat, ignition sources, strong oxidizers
Acute Toxicity: Oral LD50: Approx. 30,000 mg/kg (rat, literature); considered low toxicity
Irritation: Prolonged skin or eye contact may cause mild irritation
Sensitization: Data do not indicate sensitization effects
Chronic Effects: Not known to be carcinogenic, mutagenic, or reproductive toxicant
Exposure Routes: Inhalation, skin or eye contact, ingestion
Symptoms: Eye or skin redness, respiratory irritation in uncommon high exposures
Additional Information: Widely used as a plasticizer in products requiring good safety profile
Aquatic Toxicity: Very low toxicity to aquatic organisms based on available data
Persistence and Degradability: Biodegradable in the environment
Bioaccumulation Potential: Low potential for bioaccumulation
Mobility in Soil: Low mobility due to physical-chemical properties
Other Adverse Effects: No significant ecological risk expected at normal use levels; avoid large releases
Waste Generation: Dispose of contents/container in accordance with local, regional, national, and international regulations
Treatment Methods: Incineration preferred for disposal; chemical recycling possible where infrastructure exists
Small Quantities: Absorb onto inert material and send to licensed waste disposal facility
Empty Containers: Rinse thoroughly before recycling or disposal
UN Number: Not regulated for transport
Proper Shipping Name: Not classified as hazardous material
Transport Hazard Class: Not applicable
Packing Group: Not assigned
Environmental Hazards: Not marine pollutant
Transport Precautions: Protect against physical damage; avoid temperature extremes during transport
Inventory Listings: Registered and compliant under major international chemical inventories (e.g., TSCA, REACH, DSL)
SARA Title III (Sections 311/312): Not a hazardous chemical under US regulations
California Prop 65: Not listed
Other Regulations: Complies with safety and environmental regulations for commercial and industrial use
Labeling Requirements: Standard safety data labeling per regional regulations
