Product Name: Decyl Alcohol
Chemical Name: 1-Decanol
Synonyms: Decanol, n-Decanol, Capric Alcohol
CAS Number: 112-30-1
Recommended Use: Industrial applications, chemical manufacturing, surfactant production
Supplier Details: Manufacturer or distributor address, contact phone number, and emergency contact information
Chemical Formula: C10H22O
GHS Classification: Acute toxicity (oral, dermal, inhalation) – Category 5; Eye irritation – Category 2A; Skin irritation – Category 2
Label Elements: Exclamation mark pictogram, hazard statements including irritation to eyes and skin, may cause drowsiness or dizziness
Signal Word: Warning
Hazards: Eye contact causes irritation, redness, and discomfort. Prolonged skin contact leads to drying and cracking. Ingestion results in gastrointestinal upset. Inhalation of vapors produces respiratory irritation or headaches.
Precautionary Statements: Wash hands thoroughly after handling, avoid breathing fumes or mist, use personal protective equipment as recommended
Chemical Identity: 1-Decanol
Purity: >98%
Impurities: Trace amounts of lower and higher alcohols, water (<1%)
Other Additives: None
EC Number: 203-956-9
Inhalation: Move exposed person to fresh air. If symptoms persist, seek medical attention.
Skin Contact: Remove contaminated clothing. Wash affected area with soap and water. If irritation develops, seek medical advice.
Eye Contact: Rinse immediately with plenty of water for at least 15 minutes. Keep eyelids open. Get medical attention if irritation continues.
Ingestion: Rinse mouth, do not induce vomiting unless instructed by medical personnel. Give water to dilute if person is conscious. Seek prompt medical attention.
Suitable Extinguishing Media: Foam, water spray, dry chemical, or carbon dioxide
Unsuitable Extinguishing Media: Direct water jet
Specific Hazards: Combustible liquid, vapors form explosive mixtures with air above flash point
Hazardous Combustion Products: Carbon monoxide, carbon dioxide, smoke
Protective Equipment for Firefighters: Full protective clothing and self-contained breathing apparatus
Firefighting Instructions: Remove containers from area if safe, keep cool with water spray, dike runoff to prevent entry to waterways
Personal Precautions: Wear gloves, protective clothing, goggles. Ensure adequate ventilation.
Environmental Precautions: Prevent entry to sewers, soil, and waterways.
Containment: Stop leak if without risk. Dike area to contain spill.
Cleanup Methods: Absorb liquid with inert material (sand, earth, vermiculite). Collect and dispose of in suitable container. Wash spill area with water and detergent.
Disposal: Dispose according to local, state, and federal regulations.
Handling Procedures: Use only in well-ventilated areas. Avoid contact with eyes, skin, and clothing. Do not breathe vapors or mist.
Storage Requirements: Keep in tightly closed container, store at room temperature in a cool, dry, well-ventilated area away from sources of ignition and incompatible substances.
Incompatibilities: Strong oxidizers, acids
Special Requirements: Ground container systems to prevent static discharge during transfers. Store separately from food and feed.
Exposure Limits: No OSHA PEL or ACGIH TLV established for decyl alcohol
Engineering Controls: Use general ventilation with local exhaust to minimize airborne concentrations
Personal Respiratory Protection: Use approved respirator if exposure exceeds safe levels
Eye Protection: Safety goggles or face shield
Skin Protection: Gloves resistant to alcohols, lab coat, coveralls
Hygiene Measures: Wash hands after handling. Change contaminated clothing.
Appearance: Clear, colorless to slightly yellow liquid
Odor: Mild, fatty odor
Odor Threshold: Not established
pH: Not applicable (neutral compound)
Melting Point: 6°C (43°F)
Boiling Point: 231°C (447°F)
Flash Point: 107°C (225°F) (closed cup)
Evaporation Rate: Slow
Flammability: Combustible
Vapor Pressure: 0.03 mmHg at 25°C
Vapor Density: 5.6 (air = 1)
Relative Density: 0.83–0.84 (water = 1)
Solubility in Water: Slightly soluble (<0.1 g/100 mL)
Partition Coefficient (log Pow): 4.57
Autoignition Temperature: 245°C (473°F)
Decomposition Temperature: Not determined
Viscosity: 13.5 mPa·s at 25°C
Chemical Stability: Stable under normal storage and usage conditions.
Conditions to Avoid: Avoid sources of ignition, excessive heat, and open flames.
Incompatible Materials: Strong oxidizing agents, acids
Hazardous Decomposition Products: Carbon oxides, irritating fumes
Possibility of Hazardous Reactions: No dangerous polymerization.
Acute Toxicity: LD50 (Oral, rat) 3300 mg/kg, LD50 (Dermal, rabbit) >5000 mg/kg
Skin Corrosion/Irritation: Can cause mild irritation and drying
Eye Damage/Irritation: Causes moderate irritation
Respiratory Sensitization: Not identified as a respiratory sensitizer
Skin Sensitization: Not considered a skin sensitizer
Carcinogenicity: Not listed by IARC, NTP, OSHA
Mutagenicity: Not mutagenic in standard assays
Reproductive Toxicity: No evidence of reproductive toxicity
Target Organ Effects: Extended exposure causes central nervous system depression, headache, dizziness
Ecotoxicity: Harmful to aquatic life with long lasting effects; LC50 (fish, 96h) 2–8 mg/L
Persistence and Degradability: Readily biodegradable in the environment
Bioaccumulation Potential: High (log Pow > 4)
Mobility in Soil: Low mobility due to low water solubility and high partition coefficient
Other Adverse Effects: No known significant effects or critical hazards reported outside aquatic settings
Disposal Methods: All disposal practices must comply with local, state, and federal regulations. Do not discharge into drains or the environment.
Product Disposal: Incinerate in chemical incinerator equipped with afterburner and scrubber, or send to licensed chemical disposal facility
Packaging Disposal: Triple rinse containers, remove labels, puncture and recycle or dispose in line with local regulations
Waste Codes: Consult appropriate government agencies for waste codes specific to decyl alcohol
UN Number: 1993 (if transported as flammable liquid, n.o.s.)
UN Proper Shipping Name: Flammable liquid, n.o.s. (contains decyl alcohol)
Transport Hazard Class: 3 (Flammable liquid) when regulations apply
Packing Group: III
Marine Pollutant: Yes
Special Precautions: Keep away from incompatible substances during transit. Avoid exposure to heat, open flames, and mechanical shock during moving or storage.
Transport Regulations: Subject to DOT, IMDG, IATA regulations if shipped in certain quantities
Safety, Health, and Environmental Regulations: Listed on TSCA inventory. Not subject to SARA Title III reporting. Not listed under CERCLA or RCRA hazardous substances. Meets REACH registration obligations in Europe.
Labeling Requirements: GHS-compliant labels needed in most jurisdictions, including signal word, pictograms, and hazard statements
Workplace Restrictions: Handle and store according to OSHA or corresponding regional regulations
Additional State Regulations: May appear on state right-to-know lists in California, New Jersey, Pennsylvania
Other Regulatory Data: Keep records of inventory and usage as required by local authority regulations
