Product Name: Tetrabutylammonium Dicyandiamide
Chemical Formula: C17H38N6
Synonyms: Tetrabutylazanium dicyanamide, Tetrabutylammonium cyanoguanidine
CAS Number: 89443-55-6
Manufacturer: Industrial chemical supplier
Recommended Uses: Laboratory chemicals, research applications
Emergency Contact: 24-hour CHEMTREC: +1-800-424-9300
Classification: Eye irritation, Skin sensitizer, Acute toxicity (oral)
GHS Label: Warning
Hazard Statements: Causes mild skin and eye irritation, Harmful if swallowed
Precautionary Statements: Avoid inhaling dust, Use PPE, Wash hands thoroughly after handling
Signal Word: Warning
Pictograms: Exclamation mark
Potential Health Effects: May cause respiratory discomfort, Eye irritation, Skin sensitization with prolonged contact
Chemical Name: Tetrabutylammonium Dicyandiamide
EC Number: Not available
Concentration: ≥98% by weight
Impurities: Minor amounts of dicyandiamide, trace organic solvents
Hazardous Components: No components classified as carcinogenic
Inhalation: Remove from exposure, get medical attention for symptoms
Skin Contact: Rinse skin with plenty of water, remove contaminated clothing
Eye Contact: Immediately flush eyes with water for at least 15 minutes, seek medical advice
Ingestion: Rinse mouth, do not induce vomiting, consult a medical professional
Symptoms: Possible irritation, redness, soreness, coughing, headache
Notes to Physician: Treat symptomatically based on patient condition
Suitable Extinguishing Media: Water spray, alcohol-resistant foam, dry chemical, carbon dioxide
Unsuitable Extinguishing Media: Direct water stream on burning liquid
Hazardous Combustion Products: Nitrogen oxides, Carbon oxides, Hydrogen cyanide
Protective Equipment: Firefighters should use self-contained breathing apparatus and full protective clothing
Fire Hazards: May produce toxic fumes under fire conditions
Specific Procedures: Move containers from fire area if it can be done safely, prevent runoff from entering drains or waterways
Personal Precautions: Wear protective gloves, eyewear, and appropriate respirator
Environmental Precautions: Prevent further leakage or spillage if safe to do so, avoid discharge into drains, soil, or waterways
Methods for Cleaning Up: Sweep up, place in appropriate closed container for disposal
Decontamination: Wash spill area with soap and water, ventilate area
Spill Response: Minimize dust generation, ensure adequate ventilation
Handling: Use with adequate ventilation, avoid contact with skin and eyes, avoid generating dust
Hygiene Measures: Do not eat, drink, or smoke while using, wash hands after handling
Storage Conditions: Store in tightly closed container in a cool, dry, well-ventilated area
Incompatibilities: Strong oxidizers, strong acids
Special Precautions: Keep away from foodstuffs, beverages and feed, store away from sources of ignition
Engineering Controls: Local exhaust ventilation, safety shower, eyewash station
Exposure Limits: No occupational exposure limits established specifically for this product
PPE for Eyes: Safety goggles or face shield
PPE for Skin: Chemical resistant gloves, lab coat or apron
Respiratory Protection: NIOSH-approved respirator in case of inadequate ventilation or dust formation
Environmental Exposure Controls: Prevent material from reaching soil, water, or sewage system
Appearance: White to off-white crystalline powder
Odor: Mild or odorless
Odor Threshold: Not available
pH: Not available
Melting Point/Freezing Point: 85–90°C
Boiling Point: Not applicable (decomposes)
Flash Point: Not available
Evaporation Rate: Not determined
Flammability: Not highly flammable
Explosive Limits: Not determined
Vapor Pressure: Negligible
Vapor Density: Not determined
Relative Density: 0.9–1.1 g/cm³
Solubility: Soluble in water, methanol, ethanol
Partition Coefficient: Not determined
Auto-ignition Temperature: Not available
Decomposition Temperature: >180°C
Viscosity: Not applicable (solid)
Chemical Stability: Stable under standard temperatures and pressures
Reactivity: Low reactivity under normal use
Hazardous Reactions: Reaction with strong oxidizers may cause vigorous reaction
Conditions to Avoid: Heat, flames, strong oxidizing agents
Incompatible Materials: Strong acids, strong oxidizing agents
Hazardous Decomposition Products: Toxic fumes of nitrogen oxides, cyanide compounds, carbon monoxide, carbon dioxide
Acute Toxicity: Not classified as acutely toxic based on available data
Skin Corrosion/Irritation: Possible mild irritation
Serious Eye Damage/Irritation: Causes mild eye irritation
Respiratory or Skin Sensitization: May cause sensitization in susceptible individuals
Carcinogenicity: No ingredient listed as carcinogenic by IARC, NTP, or OSHA
Mutagenicity: No evidence from available data
Reproductive Toxicity: Insufficient data
Symptoms: Cough, redness, itching, headache, dizziness if large amounts inhaled or ingested
Ecotoxicity: No specific data available, general risk to aquatic life cannot be ruled out
Persistence and Degradability: No information available, chemical remains stable for extended periods under environmental conditions
Bioaccumulative Potential: No evidence for significant bioaccumulation
Mobility in Soil: Expected to be mobile in aqueous environments
Other Adverse Effects: No expected significant environmental hazards under standard use and disposal
Disposal Methods: Follow local, state, and federal regulations for chemical disposal
Waste Treatment: Dispose of contents in approved chemical waste facility
Contaminated Packaging: Rinse container, dispose of in accordance with regulations
Precautions: Do not release to environment, do not reclaim for reuse without treating
Additional Information: Handle waste as hazardous; contact licensed waste disposal contractor for recommendations
UN Number: Not classified as hazardous for transport
Transport Hazard Class: Not regulated as a dangerous good
Packing Group: Not assigned
Proper Shipping Name: Chemical, N.O.S. (not otherwise specified)
Environmental Hazards: Not a marine pollutant
Special Precautions for User: Protect packages from physical damage, avoid exposure during handling
Additional Notes: Follow all regulatory requirements for chemical shipments
TSCA Status: Listed or meets requirement for listing
SARA 313: Not subject to reporting
OSHA Hazards: Irritant
REACH Registration: Not specifically listed
California Prop 65: Not listed as a known carcinogen or reproductive toxin
WHMIS Classification (Canada): Non-hazardous chemical under WHMIS 2015
Other Regulations: Compliance with national and regional chemical safety protocols essential; consult relevant authorities for specific requirements
