Product Name: Tetrahexylammonium Bis((Trifluoromethyl)Sulfonyl)Imide
Synonyms: Tetrahexylammonium bis(trifluoromethanesulfonyl)imide, Tetrahexylammonium NTf2
Chemical Family: Quaternary ammonium salt
Recommended Uses: Electrolytes, ionic liquid precursor, analytical chemistry applications
Supplier Details: Manufacturer or supplier contact information required for procurement or emergencies
Emergency Contact: Dedicated poison control or chemical emergency hotline
CAS Number: 443654-87-7
EC Number: Not assigned
Molecular Formula: C30H62F6N2O4S2
Molecular Weight: 738.0 g/mol
GHS Classification: Skin irritation, Eye irritation, Acute toxicity
Hazard Statements: Causes skin irritation, causes serious eye irritation, may cause respiratory irritation
Pictograms: Exclamation mark symbol indicating general hazard
Signal Word: Warning
Precautionary Statements: Avoid breathing dust or vapor, wash thoroughly after handling, use protective equipment
Routes of Exposure: Inhalation, skin contact, eye contact, ingestion
Potential Health Effects: Irritation of respiratory system, gastrointestinal upset, temporary eye and skin redness
Environmental Hazards: Harmful to aquatic life with long-lasting effects
Chronic Effects: Limited data available, prolonged exposure may aggravate pre-existing medical conditions
Chemical Name: Tetrahexylammonium Bis((Trifluoromethyl)Sulfonyl)Imide
Concentration: 100% (pure substance; not a blend)
Chemical Formula: C30H62F6N2O4S2
Synonyms: Tetrahexylammonium NTf2
Impurities: Trace impurities below regulatory disclosure thresholds, purity typically higher than 98%
Other Ingredients: No hazardous components present above cut-off values
Inhalation: Move person to fresh air, seek medical attention in case of difficulty breathing or coughing, monitor for delayed symptoms
Skin Contact: Remove contaminated clothing immediately, wash affected area with soap and water for at least 15 minutes, medical attention required if irritation develops
Eye Contact: Flush eyes with gentle stream of water for at least 15 minutes, keep eyelids open, contact a physician immediately if irritation persists
Ingestion: Rinse mouth with water, do not induce vomiting, seek immediate medical attention or contact local poison center
Important Symptoms: Burning sensation, redness, discomfort, respiratory tract irritation
Protection for First Aiders: Use gloves and eye protection to avoid self-exposure, remove victim from exposure area safely
Suitable Extinguishing Media: Water spray, alcohol-resistant foam, dry chemical powder, carbon dioxide
Unsuitable Extinguishing Media: Strong, direct water jets which may spread product or produce runoff
Specific Hazards: Thermal decomposition can release toxic vapors of fluorine compounds, sulfur oxides, nitrogen oxides
Firefighting Equipment: Self-contained breathing apparatus, full fire protective clothing
Advice for Firefighters: Evacuate risk area, stay upwind of fire, use water spray to cool containers
Explosion Data: Not classified as explosive, fine dust dispersed in air may present minor explosion risk in confined spaces
Personal Precautions: Wear gloves, goggles, protective clothing, breathing protection if ventilation inadequate
Environmental Precautions: Prevent spill from entering drains, soil, or waterways, notify appropriate regulatory body if significant environmental contamination
Methods for Clean-Up: Collect material mechanically using non-sparking tools, place in sealable containers for disposal, ventilate area after cleanup
Decontamination: Wash contaminated area with water and detergent, avoid creating dust
Disposal of Collected Material: Dispose as hazardous chemical waste, reference local regulations
Handling: Minimize dust generation and accumulation, use in well-ventilated environments, avoid direct contact with skin and eyes, wash hands after handling, keep containers closed when not in use
Storage: Store in cool, dry, well-ventilated space away from incompatible materials, keep container tightly sealed, avoid humidity, protect from direct sunlight and sources of heat
Incompatible Materials: Strong oxidizers, acids, bases, moisture-sensitive chemicals
Storage Class: Chemical storage, arrange regularly for inventory check to avoid aging of material
Occupational Exposure Limits: No established local or international occupational exposure limit values
Engineering Controls: General and local exhaust ventilation required to minimize airborne dust or vapor
Personal Protection: Chemical-resistant gloves (nitrile, neoprene), safety goggles with side protection, lab coat or protective suit, use of respirator (N95 or higher) under dusty conditions
Respiratory Protection: NIOSH/MSHA approved respirator for discomfort or risk of exposure above background air levels
Hygiene Measures: No food, drink, or smoking near handling area, wash face and hands before breaks and after work, use closed handling systems for transfer
Environmental Precautions: Install containment and spill protection on site
Appearance: Waxy solid or viscous oil, colorless to pale yellow
Odor: Mild, undistinguished
Odor Threshold: Not determined
pH: Not applicable as a pure salt
Melting Point: Approximately 28–35°C
Boiling Point: Decomposes before boiling
Flash Point: >100°C (closed cup, estimated)
Evaporation Rate: Not established
Flammability: Not highly flammable but may burn at elevated temperatures
Vapor Pressure: Negligible at room temperature
Relative Density: 0.98–1.06 (water=1)
Solubility in Water: Poorly soluble, more soluble in organic solvents (methanol, acetone)
Partition Coefficient (n-octanol/water): Not determined
Auto-ignition Temperature: Not tested
Decomposition Temperature: Above 180°C
Viscosity: Viscous at room temperature
Reactivity: Shows stability under normal storage and handling conditions
Chemical Stability: Stable at ambient temperature and standard atmospheric pressure
Possibility of Hazardous Reactions: None expected with appropriate usage
Conditions to Avoid: Strong heat, open flames, strong oxidizing or reducing agents, moisture
Incompatible Materials: Strong acids, bases, oxidizers
Hazardous Decomposition Products: Hydrogen fluoride, sulfur dioxide, nitrogen oxides, trifluoromethanesulfonic acid vapors under combustion or decomposition
Likely Routes of Exposure: Skin contact, eye contact, inhalation, accidental ingestion
Acute Toxicity: Not acutely toxic by oral or dermal routes in animal models; absence of test data for humans
Skin Corrosion/Irritation: Causes localized skin irritation, dryness or burning reported after direct exposure
Eye Damage/Irritation: Causes temporary eye redness, pain, watery eyes
Respiratory Sensitization: Short-term dust exposure can cause mild respiratory discomfort
Carcinogenicity: No components listed by IARC, OSHA, or NTP as carcinogen
Reproductive Toxicity: No available data
Chronic Toxicity: Not determined due to insufficient repeated-exposure studies
Medical Conditions Aggravated: Existing respiratory skin or eye disorders
Ecotoxicity: Toxic to aquatic organisms, harmful long-term effects in water environments, reported bioaccumulation for similar ionic liquids
Mobility in Soil: Not highly mobile, adheres to soil organic matter
Persistence and Degradability: Resistant to environmental degradation, may persist in soil and water
Bioaccumulative Potential: Potential for bioaccumulation in aquatic organisms due to persistent chemical nature
Other User Precautions: Avoid release to environment, use secondary containment when possible, restrict wastewater discharge
Waste Treatment Methods: Handle as hazardous waste under local, national, and international regulations
Product Disposal: Collect chemical waste in designated, labeled containers, do not flush down drain or sewer
Contaminated Packaging: Dispose of empty containers as hazardous waste, recycle or incinerate according to official requirements
Guidance: Seek advice from licensed waste disposal contractors, fully document and label waste containers to prevent accidental exposure during handling or transport
Local Regulations: Compliance with environmental authorities, register waste type via hazardous waste manifest
UN Number: Not regulated as hazardous for ground, air, or sea transport under current international transport regulations
Proper Shipping Name: Chemical substance, not otherwise specified
Transport Hazard Class: Not classified
Packing Group: Not assigned
Marine Pollutant: Not designated
Transport Precautions: Store upright, avoid container breakage during loading/unloading, keep away from incompatible freight
Special Provisions: Inspect for leakage and damage before transport, follow carrier requirements
Emergency Response Guide Number: Not applicable
Hazardous Chemical Listings: Not listed on US TSCA inventory, check REACH and national inventories before import or use
Labelling Requirements: Product label requirements reflect GHS hazard statements, pictograms, and precautionary wording
SARA Title III (USA): Not subject to Sections 302, 304, or 313 listing
California Proposition 65: Not known to contain chemicals on list
WHMIS (Canada): Not classified under WHMIS
REACH Status (Europe): May require registration if manufactured or imported above one tonne per year
Other International Regulations: Local restrictions may apply, always review applicable national, state, and regional laws before handling, use, or disposal
