Product Name: 1,10-Decanediol
Chemical Formula: C10H22O2
CAS Number: 112-47-0
Synonyms: Decamethylene glycol, Decane-1,10-diol
Recommended Use: Used as a raw material in polymer production, intermediates in organic synthesis, and specialty chemicals manufacturing
Manufacturer Contact: [Company Name, Address, Emergency Phone Number]
Emergency Overview: White crystals or powder, faint odor, may cause irritation to skin, eyes, and respiratory tract
GHS Classification: Eye Irritant (Category 2A), Skin Irritant (Category 2), Not classified as hazardous for acute toxicity
Signal Word: Warning
Hazard Statements: Causes skin irritation; Causes serious eye irritation
Precautionary Statements: Wear protective gloves and eye protection; Avoid release to environment; Wash hands after handling
Routes of Exposure: Inhalation, Ingestion, Skin and Eye contact
Symptoms of Exposure: Redness, burning or swelling to eyes; irritation and drying on skin; possible respiratory discomfort if dust is inhaled
Environment Hazards: Not rated as a persistent environmental hazard but may cause localized issues in aquatic systems
Chemical Name: 1,10-Decanediol
CAS Number: 112-47-0
Concentration: 98-100% (by weight)
Impurities and Stabilizing Additives: Minor levels of related diols and trace organic substances may occur based on synthesis routes
Inhalation: Move affected person to fresh air, seek medical attention if symptoms persist
Eye Contact: Rinse immediately with plenty of water for at least 15 minutes, lift eyelids occasionally, seek attention if irritation remains
Skin Contact: Wash thoroughly with soap and water, remove contaminated clothing, consult physician if redness or irritation develops
Ingestion: Rinse mouth, do not induce vomiting, seek medical help if large amounts are swallowed or symptoms appear
Most Important Symptoms: Irritation, discomfort, redness
Notes for Physicians: Treat symptomatically and supportively
Suitable Extinguishing Media: Dry chemical, water spray, foam, carbon dioxide
Unsuitable Media: Direct strong water jets due to possible spread of product dust
Specific Hazards from Fire: Can generate toxic fumes of carbon monoxide and carbon dioxide when burning
Protective Equipment: Firefighters should wear self-contained breathing apparatus and full protective gear
Special Procedures: Keep run-off water contained to prevent chemical from entering drains or watercourses; cool containers exposed to flames
Personal Precautions: Use appropriate protective equipment, avoid generation of dust
Environmental Precautions: Prevent further leakage or spillage if safe; do not allow material to enter streams, sewers, or confined spaces
Clean-up Methods: Sweep or shovel material into suitable containers for disposal; avoid creating airborne dust; ventilate area
Disposal: Collect into sealed, labeled containers for proper disposal according to local regulations
Safe Handling Practices: Ensure good ventilation; avoid breathing dust; minimize skin and eye contact; keep containers tightly closed
Storage Conditions: Store in cool, dry, and well-ventilated location, protected from moisture and incompatible substances
Incompatibilities: Strong oxidizing agents; avoid contact with acids and bases
Hygiene Measures: Wash hands after handling, do not eat, drink, or smoke while working with the product
Exposure Limits: No specific occupational exposure limits established
Engineering Controls: Use with adequate room ventilation or local exhaust
Personal Protective Equipment: Safety goggles, chemical-resistant gloves, protective clothing
Respiratory Protection: Use a NIOSH-approved dust mask if airborne levels increase or if dust generation is significant
Other Protective Measures: Provide eye-wash stations and safety showers; handle in accordance with good industrial hygiene and safety practices
Appearance: White crystalline solid or powder
Odor: Faint
Odor Threshold: Not determined
pH: Not applicable
Melting Point/Freezing Point: 61°C - 65°C
Boiling Point: 335°C (at 760 mmHg)
Flash Point: >150°C (closed cup)
Evaporation Rate: Not available
Flammability: Not classified as readily flammable but can burn at high temperatures
Upper/Lower Flammability Limits: Not available
Vapor Pressure: Negligible at room temperature
Vapor Density: Not available
Relative Density: 0.96 g/cm³
Solubility: Slightly soluble in water; soluble in ethanol, acetone, and most organic solvents
Partition Coefficient (Log Kow): 2.46 - 3.05
Auto-Ignition Temperature: Not determined
Decomposition Temperature: >200°C
Viscosity: Not applicable in solid state
Chemical Stability: Stable under normal temperatures, pressures, and storage conditions
Thermal Decomposition: May generate toxic or irritating fumes at elevated temperatures
Hazardous Reactions: Contact with strong oxidizers can lead to violent reactions
Conditions to Avoid: Heating above decomposition point, direct exposure to flame or ignition sources
Incompatible Materials: Strong acids and bases, oxidizing agents
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, possibly other organic vapors
Acute Toxicity: Oral LD50 (rat) >2000 mg/kg (estimated low toxicity)
Skin Corrosion/Irritation: Can cause mild to moderate irritation
Eye Damage/Irritation: May result in eye irritation and redness
Skin Sensitization: Low potential but repeated contact can lead to irritation or dermatitis
Inhalation: Dust may cause mild nose and respiratory irritation
Chronic Effects: No evidence of mutagenic or carcinogenic effects in animal studies
Long-term Exposure: Repeated or prolonged skin contact may cause dryness or cracking
Aquatic Toxicity: Expected to have low toxicity to aquatic life (fish, invertebrates, algae)
Persistence and Degradability: Biodegradable under typical environmental conditions
Bioaccumulation Potential: Log Kow under 3 suggests a low tendency to bioaccumulate
Mobility in Soil: Moderate; may be mobile if released to soil, but will degrade naturally
Other Adverse Effects: Not expected to cause significant lasting environmental damage with proper use and disposal
Waste Disposal Methods: Collect waste in clearly labeled containers; dispose through approved chemical waste facility in accordance with local, regional, and national regulations
Container Disposal: Empty containers should be given to an approved waste handling site for recycling or disposal
Special Precautions: Do not dispose of into surface water or drains; avoid uncontrolled releases into the environment
UN Number: Not regulated for transport
Proper Shipping Name: Not classified as a dangerous good
Transport Hazard Class: Not assigned
Packing Group: Not assigned
Environmental Hazards: No specific precautions required under normal handling and shipment
Special Handling: Protect from extreme heat and physical damage during transit
Inventory Status: Listed on TSCA (US), EINECS (EU), DSL (Canada), AICS (Australia), and other country chemical inventories
OSHA Hazard Communication: Not classified as hazardous under OSHA Hazard Communication Standard
SARA Title III: Not a listed Extremely Hazardous Substance, not subject to reporting under Sections 302, 313
REACH Status: Registered for industrial use in Europe
Other Regulations: Product labeling and usage must comply with applicable local, regional, and international laws
