Product Name: Polyoxypropylene Glycol Butyl Monoether
Chemical Family: Polyether Glycol Ether
Molecular Formula: CxHyOz (composition varies with molecular weight)
Common Synonyms: PPG Butyl Ether, polypropylene glycol mono-n-butyl ether
Intended Use: Additive for coatings, lubricants, hydraulic fluids, surfactants
Manufacturer Contact Info: Provided by supplier or relevant distributor
Emergency Contact Number: Refer to label or national poison center
UN Number: No data assigned
Classification: Not classified as hazardous under GHS for general use, but may still pose risks
Most Important Hazards: Causes minor skin or eye irritation, may cause slight respiratory discomfort at high vapor concentrations, ingestion can irritate the gastrointestinal tract
Label Elements: Not classified for hazard pictograms or signal words under GHS, precautionary statements still recommended
Hazard Statement: May cause slight irritation to eyes or skin; avoid contact and inhalation; not expected to be acutely toxic
Precautionary Statements: Wear protective gloves and eye protection; use only with ventilation; avoid swallowing and unnecessary contact
Chemical Name: Polyoxypropylene Glycol Butyl Monoether
CAS Number: 9003-13-8
Concentration: 100% (contains no other intentionally added compounds, may contain trace process byproducts)
Inhalation: Move affected person to fresh air, encourage slow deep breaths; seek medical advice if symptoms such as dizziness or throat irritation persist
Skin Contact: Remove contaminated clothing; wash skin thoroughly with mild soap and plenty of water; contact healthcare provider if irritation develops
Eye Contact: Rinse immediately with clean, temperate water for 15 minutes, lifting eyelids; seek professional care if discomfort continues
Ingestion: Rinse mouth with water if conscious; do not induce vomiting; seek attention from a doctor or poison control center promptly
Most Important Symptoms and Effects: Skin redness, eye watering, mild cough or sore throat, possible stomach pain on ingestion
Suitable Extinguishing Media: Dry chemical, foam, carbon dioxide, or water spray
Unsuitable Extinguishing Media: Direct high-pressure water jets
Specific Hazards: Heating may cause pressure buildup or evolve carbon monoxide, carbon dioxide, other irritating gases
Protective Equipment and Precautions: Firefighters should wear full turnout gear and self-contained breathing apparatus
Further Information: Cool surrounding containers with water; control runoff to avoid environmental contamination
Personal Precautions: Wear suitable gloves, goggles, and protective clothing to avoid direct contact; evacuate area if necessary
Environmental Precautions: Prevent from entering drains, watercourses, or soil; contain spillage using inert absorbent material (sand, earth)
Cleanup Methods: Collect into labeled containers for appropriate waste disposal; ventilate the area; decontaminate affected surfaces with water and mild detergent
Notification: Report significant spills to relevant local authorities
Safe Handling: Use with local exhaust or adequate general ventilation; avoid direct contact with liquid or vapor; keep away from sources of ignition
Hygiene Measures: Wash hands and contaminated skin thoroughly after handling; do not eat, drink, or smoke near product
Storage Conditions: Store in original, tightly closed containers away from direct sunlight, moisture, and incompatible materials (strong oxidizers, acids)
Bulk Storage Advice: Maintain temperature control to reduce product degradation; use tanks constructed from resistant alloys or lined steel
Incompatibility: Strong oxidizing agents, strong acids, peroxides, nitrating agents
Occupational Exposure Limit: No specific limit established, minimize vapor or aerosol exposure as precaution
Engineering Controls: Use local exhaust ventilation; ensure availability of eyewash stations and emergency showers
Personal Protective Equipment:
- Eye/Face: Chemical splash goggles
- Skin/Hands: Impermeable gloves (nitrile, butyl rubber), chemical-resistant clothing
- Respiratory: Use approved respirator for nuisance organic vapors if engineering measures insufficient
General Controls: Good industrial hygiene practices help prevent repeated or prolonged contact
Physical State: Clear to slightly hazy viscous liquid
Color: Colorless to pale yellow
Odor: Mild, slightly sweet ether-like aroma
Boiling Point and Range: Typically above 180°C, varies by chain length
Melting/Freezing Point: Less than -50°C
Flash Point: Greater than 120°C (closed cup)
Vapor Pressure: Less than 1 mmHg at 20°C
Density: 0.98 – 1.03 g/cm3 at 20°C
Solubility in Water: Moderate to high, blends well with most organic solvents
Viscosity: Medium to heavy depending on molecular weight
Auto-ignition Temperature: Above 250°C
Decomposition Temperature: Exceeds 200°C
Evaporation Rate: Slower than ether or alcohols due to higher molecular weight
Chemical Stability: Stable under recommended handling and storage practices
Hazardous Reactions: Not prone to polymerize, may react with strong oxidizing substances
Conditions to Avoid: Excessive heat, sources of ignition, contact with incompatible materials
Incompatible Materials: Avoid contact with concentrated strong acids, oxidizers such as peroxides or nitric acid
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, possibly minor aldehydes and organic acids on thermal breakdown
Acute Toxicity: Low acute oral, dermal, and inhalation toxicity in animal studies
Skin Corrosion/Irritation: Causes mild, reversible skin irritation
Serious Eye Damage/Irritation: Induces mild and temporary eye discomfort or redness
Respiratory Sensitization: Not classified as a respiratory sensitizer
Germ Cell Mutagenicity: No evidence of genotoxicity in standard assays
Carcinogenicity: No data suggests carcinogenic potential
Reproductive Toxicity: No known effects on fertility or developmental endpoints
Repeated Dose Toxicity: High doses over prolonged exposure may cause nonspecific symptoms such as weight loss or mild central nervous system effects in animals
Information on Likely Routes of Exposure: Skin, eye, inhalation, incidental ingestion
Ecotoxicity: Low to moderate toxicity to aquatic species (LC50 values above 100 mg/L for fish and daphnia); caution warranted near surface waters
Persistence and Degradability: Readily biodegradable (OECD 301 guidelines indicate breakdown in >60% within 28 days)
Bioaccumulative Potential: Low, based on estimated log Kow below 3 and rapid biodegradation
Mobility in Soil: Moderate due to water solubility, may migrate in surface or subsurface waters
Other Adverse Effects: No known specific risks, always prevent uncontrolled release to aquatic environments
Waste Disposal Methods: Dispose of via licensed chemical waste contractor; incineration preferred, or treatment in sewage system if permitted locally
Container Disposal: Rinse thoroughly, dispose of containers as hazardous waste in accordance with local, national, and international guidelines
Precautions for Waste Handling: Avoid spillage and minimize handling; keep waste containers tightly closed and properly labeled
Additional Information: Do not flush to sewer, surface water, or soil; review applicable local legislation for restrictions
ADR/RID: Not regulated
IMDG/IMO: Not regulated
IATA/ICAO: Not regulated
Proper Shipping Name: Polyoxypropylene Glycol Butyl Monoether
Packing Group: Not assigned
Hazard Class: No classification
Special Precautions: Ensure containers are securely sealed, avoid heavy stacking or stress during transport
TSCA Status (United States): Listed or compliant
REACH Registration (Europe): Complies where relevant, check with supplier for registration or exemption
OSHA HazCom: Not classified as hazardous, but SDS must accompany shipments
SARA Title III: Not a section 313 or extremely hazardous substance
WHMIS (Canada): Not controlled
EINECS/ELINCS (Europe): No assigned number due to polymer exemption, meets criteria
Labeling Requirements: Employer must ensure safe use information is communicated to workers, even if not GHS/hazardous
Other Regulatory Lists: Always verify compliance for import, export, or new markets using up-to-date regulatory sources
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