Material Safety Data Sheet – Polypropylene Glycol Dodecyl Ether

Identification

Product Name: Polypropylene Glycol Dodecyl Ether
Chemical Family: Polyethers
SYNONYMS: PPG Dodecyl Ether
CAS Number: 9046-17-7
Recommended Use: Surfactant, detergent, emulsifier
Supplier Information: Chemical distributor contact details provided on packaging label
Emergency Phone: See supplied packaging or SDS from manufacturer

Hazard Identification

GHS Classification: Eye irritation (Category 2A), Skin irritation (Category 2)
Hazard Statements: Causes serious eye irritation, may cause skin irritation
Pictograms: Exclamation mark
Signal Word: Warning
Precautionary Statements: Avoid eye or skin contact, wash exposed area thoroughly after handling, use adequate protective wear
Other Hazards: Slips readily when spilled, mild odor may be irritating in enclosed spaces

Composition / Information on Ingredients

Chemical Name: Polypropylene Glycol Dodecyl Ether
Common Name: PPG Dodecyl Ether
CAS Number: 9046-17-7
Concentration: 100% (single-component material)
Impurities/Stabilizing Additives: None reported by major manufacturers

First Aid Measures

Eye Contact: Rinse cautiously with water for at least 15 minutes, lift eyelids to ensure thorough irrigation, seek medical attention for persistent irritation
Skin Contact: Wash with mild soap and water, remove contaminated clothing, get medical help if symptoms develop
Inhalation: Move person to fresh air, comfort and observe, call a physician if symptoms persist
Ingestion: Rinse mouth, do not induce vomiting, drink water if conscious, contact poison control or medical professional
Most Important Symptoms/Effects: Eye redness and irritation, mild skin discomfort possible
Notes for Physician: Treat symptomatically, monitor for irritation or burning sensation

Fire-Fighting Measures

Suitable Extinguishing Media: Water spray, dry chemical, foam, carbon dioxide
Specific Hazards: Material may generate irritating fumes and smoke above decomposition temperature
Special Protective Equipment: Wear self-contained breathing apparatus and protective gear to avoid exposure
Hazardous Byproducts: Carbon monoxide, carbon dioxide, aldehydes

Accidental Release Measures

Personal Precautions: Ventilate area, wear proper protective equipment, keep unprotected individuals away
Methods for Clean-up: Absorb with sand, inert material or commercial absorbent, shovel into suitable container, wash spill area thoroughly
Environmental Precautions: Prevent from entering drains, sewers, or natural water bodies, notify local authorities if large spill reaches waterways

Handling and Storage

Precautions for Safe Handling: Avoid direct contact with eyes and skin, use in well-ventilated areas, do not eat, drink, or smoke when using
Storage Requirements: Store in tightly closed containers away from heat and sources of ignition, maintain moderate ambient temperature, keep away from incompatible substances
Incompatible Materials: Strong acids, strong oxidizers
Additional Information: Containers may become slippery when coated with material residue

Exposure Controls and Personal Protection

Occupational Exposure Limits: No established limits for this compound
Engineering Controls: Use local exhaust ventilation, ensure good airflow in work area
Personal Protective Equipment: Safety goggles, chemical-resistant gloves (nitrile, neoprene), protective clothing to avoid skin contact, use respiratory protection if vapor/mist expected
Hygiene Measures: Wash hands after handling, change contaminated clothing, maintain clean workplace

Physical and Chemical Properties

Appearance: Clear to slightly hazy liquid
Color: Colorless to pale yellow
Odor: Mild, characteristic
Boiling Point: Approx. 260°C
Melting Point: Below -20°C
Flash Point: > 200°C (closed cup)
Solubility: Miscible in water
Vapor Pressure: Very low at ambient temperature
Density: 0.95 - 1.08 g/cm³ at 25°C
Viscosity: Medium to high, varies by molecular weight
pH: Neutral (6-8 in solution)
Partition Coefficient (log Kow): Not readily available
Decomposition Temperature: > 250°C
Evaporation Rate: Slow
Explosive Limits: Not applicable

Stability and Reactivity

Chemical Stability: Stable under recommended storage conditions
Reactivity: Low, avoid strong acids and oxidizers
Hazardous Polymerization: Does not occur
Conditions to Avoid: Excessive heat, open flames, strong oxidizing agents
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, small amounts of aldehydes or other organic fumes may form at thermal break-down

Toxicological Information

Acute Toxicity: Not expected to be acutely toxic based on available data
Routes of Exposure: Eye, skin, inhalation, ingestion
Effects on Skin: Possible mild irritation on prolonged contact
Effects on Eyes: Causes serious eye irritation, redness, watering
Respiratory Effects: Vapor or mist may cause minor upper respiratory discomfort
Sensitization: Not classified as a sensitizer
Chronic Effects: No long-term health effects recorded in available studies
Mutagenicity: Not classified
Carcinogenicity: Not listed by IARC, NTP, or OSHA
Target Organ: No evidence of specific organ toxicity

Ecological Information

Aquatic Toxicity: Low toxicity to aquatic organisms, surfactant property may cause foaming and physical effects at high concentration
Persistence and Degradability: Expected to be biodegradable under aerobic conditions
Bioaccumulation Potential: Low, molecular structure limits fat solubility
Mobility in Soil: Mobile, readily transported in water
Other Adverse Effects: Avoid direct contamination of surface or groundwater bodies, foaming disrupts natural biological activities in aquatic habitats if released in bulk

Disposal Considerations

Waste Treatment Methods: Dispose product in accordance with local, regional and national regulations
Recommended Disposal: Incinerate or landfill at approved site
Contaminated Packaging: Rinse thoroughly, offer for recycling or dispose at licensed facility
Precautions: Do not discharge product to uncontrolled environments, prevent major release from entering drains

Transport Information

UN Number: Not regulated for transport as dangerous good
Class: Not applicable
Packing Group: Not applicable
Proper Shipping Name: Polypropylene Glycol Dodecyl Ether, Liquid
Special Precautions: Avoid spillage in transport, ensure containers remain sealed
Environmental Hazards: Not considered a marine pollutant

Regulatory Information

TSCA: Listed
EINECS/ELINCS: Listed
DSL/NDSL (Canada): Listed
SARA Section 313: Substance not reportable
OSHA Hazards: Mild irritant
WHMIS Classification: D2B (toxic material causing other toxic effects, Canada)
REACH Registration: Exempt/pre-registered, refer to supplier for details
Other Regulations: No substance-specific restrictions under current EU or US law