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Product Name: Triton X-100
Chemical Name: Octylphenoxypolyethoxyethanol
CAS Number: 9002-93-1
Recommended Use: Surfactant in laboratories, detergents, and industrial processes
Manufacturer: Information can typically be found on the product label or supplier documentation
Contact Information: Refer to supplier or manufacturer details for emergency phone contact
Synonyms: Polyethylene glycol tert-octylphenyl ether, Polyoxyethylene octyl phenyl ether
Emergency Overview: Clear, viscous liquid, mild characteristic odor, used in a variety of cleaning or laboratory protocols
GHS Classification: Serious eye damage/eye irritation (Category 2), Acute aquatic toxicity (Category 2), Chronic aquatic toxicity (Category 2)
Signal Word: Warning
Hazard Statements: Causes serious eye irritation, harmful to aquatic life with long lasting effects
Precautionary Statements: Avoid release to the environment, wear eye protection, wash hands thoroughly after handling
Potential Health Effects: Eye irritation, possible mild skin irritation, ingestion may cause nausea and discomfort, inhalation may cause respiratory tract irritation
Symptoms of Exposure: Redness, tearing, burning sensation, coughing, stomach discomfort
Chemical: Triton X-100
CAS Number: 9002-93-1
Concentration: Up to 100% (neat compound)
Impurities: Not expected at significant levels in commercial-grade product
General Advice: Seek immediate medical attention if symptoms persist or if concerned
Inhalation: Move to fresh air, allow the affected person to breathe comfortably, provide oxygen if breathing difficulties appear
Skin Contact: Wash skin thoroughly with soap and water, remove contaminated clothing, seek attention if irritation develops
Eye Contact: Flush eyes with plenty of water for at least 15 minutes, keep eyelids open, seek medical attention if discomfort continues
Ingestion: Rinse mouth with water, never give anything by mouth if unconscious, do not induce vomiting unless instructed by medical personnel
Suitable Extinguishing Media: Water spray, alcohol-resistant foam, dry chemical, carbon dioxide
Unsuitable Media: Avoid high-volume water jet due to risk of contamination spread
Hazards from Combustion Products: Carbon oxides, potential toxic fumes
Firefighting Instructions: Use self-contained breathing apparatus, wear full protective gear, avoid inhalation of combustion gases
Additional Advice: Cool containers with flooding quantities of water as needed to prevent pressure build-up from heat
Personal Precautions: Use respiratory protection if ventilation is inadequate, wear appropriate gloves and eye protection
Environmental Precautions: Prevent leakage or spillage from entering drains, ditches, or surface waters, inform appropriate authorities if necessary
Containment Methods: Stop the source of release if safe, contain spill with inert absorbent materials such as vermiculite or sand
Cleanup Methods: Collect residues and place in chemical waste container for disposal, clean contaminated surfaces thoroughly
Handling: Avoid contact with skin, eyes, and clothing, use only in well-ventilated areas, avoid inhaling fumes, wash hands after handling
Storage: Store in tightly closed containers, keep in a cool, dry, well-ventilated place, keep away from heat or sources of ignition, avoid direct sunlight
Special Precautions: Store away from oxidizing agents, acids, or incompatible materials
Engineering Controls: Use local exhaust ventilation or process enclosures to control airborne exposures
Personal Protective Equipment: Protective gloves resistant to chemicals, safety goggles with side shields, lab coat, respiratory protection for high concentrations
Hygiene Measures: Do not eat, drink, or smoke in work areas, wash thoroughly after handling, remove contaminated clothing promptly
Appearance: Clear to slightly cloudy liquid
Odor: Mild, characteristic
Odor Threshold: Not established
pH: 6–8 (1% solution)
Boiling Point: Decomposes before boiling
Melting/Freezing Point: Approximately 6°C
Flash Point: >110°C (closed cup)
Evaporation Rate: Not available
Flammability: Not highly flammable
Vapor Pressure: <1 mm Hg (20°C)
Vapor Density: >1 (air = 1)
Solubility: Soluble in water
Partition Coefficient (log Kow): ~4.0
Viscosity: 240 mPa·s (20°C)
Chemical Stability: Stable under recommended storage conditions
Conditions to Avoid: Excessive heat, direct sunlight, and incompatible materials
Incompatibility: Strong oxidizers, strong acids
Hazardous Decomposition Products: Carbon oxides, possible toxic gases on burning
Polymerization: Not expected under normal conditions
Acute Toxicity: Oral LD50 (rat) ≈1800 mg/kg, skin LD50 (rabbit) >2000 mg/kg
Skin Corrosion/Irritation: Mildly irritating in contact
Eye Damage/Irritation: Causes eye irritation
Respiratory Effects: Possible mild irritation to respiratory tract
Carcinogenicity: Not classified as a carcinogen by ACGIH, IARC, NTP, or OSHA
Reproductive/Developmental Effects: Data insufficient for classification
Chronic Effects: Repeated exposure may cause dryness or cracking of the skin
Ecotoxicity: Harmful to aquatic organisms, may cause long-term adverse effects in aquatic environment
Persistence and Degradability: Biodegradable but may persist in some conditions
Bioaccumulative Potential: May be bioaccumulative in aquatic organisms
Mobility in Soil: Expected to be moderately mobile in soils
Other Adverse Effects: Releases of large quantities can disrupt biological wastewater treatment processes
Waste Disposal Methods: Dispose of in accordance with local, regional, and national regulations
Contaminated Packaging: Empty containers can retain residues, treat as hazardous
Special Instructions: Do not allow entry into sewers, waterways, or soil
UN Number: Not regulated under most transport laws
Proper Shipping Name: Not classified as dangerous goods
Transport Hazard Class: None
Packing Group: None
Environmental Hazards: None listed
Special Precautions for User: Prevent spillage during loading, unloading, and transport, secure container tightly
OSHA Status: Not listed as hazardous chemical under OSHA hazard communication standard
TSCA Status: Listed on Inventory
SARA Title III: Not subject to reporting under Sections 302, 304, 311/312, or 313
REACH Status: Registered substance in Europe
WHMIS Classification (Canada): Eye irritant
Other National or International Regulation: Check respective legislation for regional requirements
