Product Name: 1,3-Propanediol Dicaprylate
Chemical Synonyms: Octanoic acid, 1,3-propanediol ester; Caprylic acid, 1,3-propanediol ester;
CAS Number: 104040-97-9
Recommended Uses: Cosmetic ingredient, emollient, industrial lubricant
Manufacturer: Committed producer or distributor, details on request
Emergency Phone Number: Refer to safety data provider contact list
Address: Available on manufacturer's standard documentation
GHS Classification: Not classified as hazardous through standard regulatory criteria
Physical Hazards: No significant flammability or reactivity hazards reported under typical use
Health Hazards: Repeated exposure might cause mild irritation to skin or eyes; not known to be acutely toxic
Environmental Hazards: Not expected to pose a critical hazard to aquatic life under regular usage conditions
Label Elements: Not required, product does not meet labeling threshold for specific risks
Precautionary Statements: Avoid unnecessary contact with skin and eyes, use personal protective gear for prolonged exposure
Chemical Identity: 1,3-Propanediol Dicaprylate
Concentration: 98–100%
Impurities or Stabilizers: Trace residuals from manufacturing processes possible but below declaration limits
Additives: No intentional additives included
Chemical Formula: C19H36O4
Molecular Weight: Approximately 328.5 g/mol
Skin Contact: Wash with plenty of soap and water; remove contaminated clothing, launder before reuse
Eye Contact: Rinse gently with water for several minutes; remove contact lenses if present and easy to do; continue rinsing
Inhalation: Move to fresh air if symptoms such as coughing or discomfort occur
Ingestion: Rinse mouth, drink water, seek medical advice if feeling unwell
Most Important Symptoms: Mild skin and eye irritation possible; generally non-sensitizing
Advice to Doctor: Treat symptomatically; no antidote recommended
Suitable Extinguishing Media: Foam, carbon dioxide, dry powder, water mist
Unsuitable Media: Do not use water jet; may spread product
Specific Hazards: Vapors may form flammable mixtures above the flash point
Special Protective Equipment: Firefighters should wear self-contained breathing apparatus, full protective clothing
Hazardous Combustion Products: Carbon oxides, possibly other toxic fumes in case of incomplete combustion
Fire Fighting Instructions: Cool exposed containers with water spray, prevent runoff from entering watercourses
Personal Precautions: Wear protective gloves, goggles; avoid direct contact with spilled product
Environmental Precautions: Prevent spillage from entering drains, surface waters, soil
Methods for Cleaning Up: Absorb using inert material (sand, earth), scrape up and place in labeled waste container
Other Information: Ventilate area if large quantities released indoors; wash spill area with detergent and water after removal
Precautions for Safe Handling: Avoid skin, eye, and clothing contact; wash thoroughly after handling
Measures to Prevent Fire: Keep away from ignition sources, avoid static discharge
Conditions for Safe Storage: Store in cool, dry, well-ventilated space, away from incompatible materials such as strong oxidizers or acids
Packing Materials: Use original containers, tightly closed and clearly labeled
Storage Temperature: Best below 30°C; avoid freezing and direct sunlight
Control Parameters: No established occupational exposure limits; general good practice applies
Engineering Controls: Local exhaust ventilation if processing generates vapor or mist
Personal Protective Equipment: Nitrile gloves, chemical splash goggles, protective clothing for extensive contact
Respiratory Protection: Not typically required unless misting or heating occurs beyond ambient temperatures
Hygiene Measures: Do not eat, drink, or smoke while handling, wash hands after use
Appearance: Clear, colorless to pale yellow oily liquid
Odor: Faint fatty or characteristic odor
pH: Not applicable for oil-based substances
Melting Point / Freezing Point: Estimated below 0°C
Boiling Point: > 200°C (decomposes before boiling)
Flash Point: Typically above 150°C (closed cup)
Evaporation Rate: Negligible at ambient temperature
Flammability: Not easily flammable
Vapor Pressure: Very low at 20°C
Solubility in Water: Insoluble
Partition Coefficient (n-octanol/water): High, expected to be greater than 3
Density: Approx. 0.93-0.95 g/cm³ at 20°C
Viscosity: Moderate, similar to other light ester oils
Chemical Stability: Stable under recommended storage and handling conditions
Reactivity: Low chemical reactivity
Incompatible Materials: Strong oxidizers, acids, bases
Hazardous Polymerization: Not known to occur
Decomposition Products: Thermal decomposition may yield carbon oxides, short chain acids
Conditions to Avoid: High heat, open flames, direct sunlight, strong oxidizing or reducing agents
Likely Routes of Exposure: Skin and eye contact, incidental ingestion
Acute Toxicity: Oral and dermal toxicity values not expected to be low; not listed as dangerous or harmful by major standards
Skin Corrosion/Irritation: May cause mild irritation after long or repeated exposure
Serious Eye Damage/Irritation: Possible mild temporary discomfort from direct contact
Respiratory Sensitization: No evidence in available literature
Germ Cell Mutagenicity: Not classified as mutagenic
Carcinogenicity: Not listed in IARC, NTP, OSHA databases
Reproductive Toxicity: No data suggesting reproductive risks
Chronic Effects: Not expected during foreseeable handling
Aquatic Toxicity: No significant short-term or chronic effects anticipated at likely concentrations following standard discharge
Persistence and Degradability: Ester linkage expected to be biodegradable by environmental processes, bacterial action
Bioaccumulation Potential: Not expected to accumulate in aquatic organisms due to metabolic breakdown
Mobility in Soil: Low water solubility suggests limited mobility; potential primary absorption to soils
Other Adverse Effects: No ozone depletion or endocrine disruption properties reported
Waste Treatment Methods: Collect for recycling or incineration in compliance with local regulations
Disposal of Product: Avoid discharge into sewer or watercourses; treat as non-hazardous waste if uncontaminated
Disposal of Packaging: Empty containers may contain product residue; triple rinse and recycle or dispose according to local requirements
Special Precautions: None beyond standard good industrial/commercial practice
UN Number: Not regulated as dangerous for transport
UN Proper Shipping Name: Not assigned
Transport Hazard Class: Not classified as hazardous
Packing Group: Not applicable
Environmental Hazards: Not a marine pollutant
Special Precautions for User: Secure tightly, keep containers upright
Transport in Bulk: Follow standard requirements for non-hazardous substances
TSCA Status: Listed
REACH Status: Registered or exempt
DSL/NDSL (Canada): Included
Other International Inventories: Complies with Australia AICS, Japan ENCS, China IECSC, Korea ECL
Regulated List Status: Not specifically regulated under OSHA, CERCLA, EPCRA, SARA Title III
GHS Classification: Not classified as hazardous under applicable global chemical regulations
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