MSDS: O O'-Bis(2-aminopropyl)polypropyleneglycol

1. Identification

Product Name: O O'-Bis(2-aminopropyl)polypropyleneglycol
Chemical Family: Polyetheramine
SYNONYMS: Polypropylene glycol bis(2-aminopropyl)ether, Jeffamine D
Molecular Formula: CxHyN2Oz
Intended Use: Industrial, specialty chemicals, epoxy curing agent
Manufacturer: Supplier details included on packaging or invoice
Emergency Contact: Refer to Safety Officer or Local Poison Control

2. Hazard Identification

GHS Classification: Skin corrosion/irritation: Category 2; Eye damage/irritation: Category 1; Acute toxicity (Oral): Category 4
Hazard Statements: Causes severe skin burns and eye damage, Harmful if swallowed
Signal Word: Danger
Pictograms: Corrosive, Exclamation mark
Precautionary Statements: Wear protective gloves, clothing, and eye protection. Do not breathe mist or vapor. Wash hands thoroughly after handling.

3. Composition / Information on Ingredients

Chemical Name: O O'-Bis(2-aminopropyl)polypropyleneglycol
CAS Number: 9046-10-0
Concentration: 100% (unless diluted for specific use)
Impurities: Trace amounts of allyl chloride, polypropylene glycol

4. First Aid Measures

Inhalation: Move person to fresh air. Seek medical attention if respiratory symptoms develop.
Skin Contact: Remove contaminated clothing. Rinse skin with water for at least 15 minutes. Get medical attention if irritation persists.
Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses. Continue rinsing. Get immediate medical attention.
Ingestion: Do not induce vomiting. Rinse mouth. Never give anything by mouth to an unconscious person. Call a physician right away.
Most Important Symptoms: Burns, redness, pain, impaired vision, gastric upset.

5. Fire-Fighting Measures

Suitable Extinguishing Media: Water spray, dry chemical, foam, carbon dioxide
Unsuitable Extinguishing Media: Direct water jet (product may float and spread fire)
Hazards: Combustion may produce toxic vapors such as nitrogen oxides, carbon monoxide, carbon dioxide
Protective Equipment: Wear full protective gear including self-contained breathing apparatus
Firefighting Precautions: Stay upwind and remove unaffected containers from fire area if safe. Use water spray to cool exposed containers.

6. Accidental Release Measures

Personal Protection: Use appropriate PPE: gloves, goggles, long sleeves, and face shield
Environmental Precautions: Prevent entry into sewers, soil, and waterways
Spill Clean-up: Absorb with earth, sand, or suitable absorbent material. Collect into chemical waste containers. Use tools designed for chemical management.
Decontamination: Wash spill area with plenty of water and detergent

7. Handling and Storage

Handling: Use in well-ventilated areas. Keep away from heat, sparks, and open flames. Avoid skin and eye contact. Prevent aerosol and vapor generation. Keep containers tightly closed.
Storage Conditions: Store in cool, dry, well-ventilated area in original container. Keep away from strong oxidizers. Do not store below freezing. Label containers clearly and keep away from food and beverages.

8. Exposure Controls and Personal Protection

Exposure Limits: No established OSHA or ACGIH TLV/PEL
Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to lower airborne levels
Personal Protection: Chemical-resistant gloves (nitrile, PVC, neoprene), lab coat, apron, and splash goggles or face shield. In case of high vapor concentrations, approved respirator.
Hygiene Measures: Keep hands away from face. Do not eat, drink, or smoke near product. Wash hands and forearms after use.

9. Physical and Chemical Properties

Appearance: Clear to yellowish liquid
Odor: Ammoniacal, faint
Odor Threshold: No data available
pH (neat): Alkaline (often 10-12)
Melting Point: Below -20°C
Boiling Point: 200–250°C, varies by molecular weight
Flash Point: 185°C (closed cup, typical value)
Evaporation Rate: Slow
Flammability: Not classified as highly flammable
Vapor Pressure: <1 mmHg at 25°C
Solubility: Moderately soluble in water
Partition Coefficient (log Kow): Not determined
Viscosity: 40–200 mPa.s (25°C), depends on molecular weight
Density: 0.99–1.04 g/cm³ at 20°C
Decomposition Temperature: >200°C

10. Stability and Reactivity

Chemical Stability: Stable under standard storage conditions
Reactivity: Reacts with strong oxidizers, acids, isocyanates
Hazardous Reactions: Can release heat and flammable gases on contact with certain chemicals
Conditions to Avoid: Moisture, excessive heat, incompatible materials
Hazardous Decomposition: Nitrogen oxides, carbon oxides, small quantity of ammonia

11. Toxicological Information

Acute Effects: Harmful if swallowed; can cause burns to skin and eyes
Inhalation: Possible respiratory irritation
Chronic Health Effects: Prolonged skin contact can cause dermatitis and sensitization
LD50 (Oral, rat): 2,885 mg/kg
LD50 (Dermal, rabbit): 2,980 mg/kg
Carcinogenicity: Not classified as carcinogenic by IARC, NTP, or OSHA
Mutagenicity: No conclusive data
Reproductive Toxicity: Not expected based on available studies

12. Ecological Information

Ecotoxicity: Low acute toxicity to aquatic life. Expected LC50 (fish, 96 hrs): 130 mg/L
Persistence and Degradability: Not readily biodegradable; moderate persistence in environment
Bioaccumulative Potential: Low, given water solubility and molecular structure
Mobility in Soil: Moderate based on physical/chemical properties
Other Adverse Effects: Avoid release to natural water systems to reduce potential risk for aquatic organisms

13. Disposal Considerations

Waste Handling: Dispose of contents/container in accordance with local/regional/national/international regulations
Methods: Incineration in a licensed facility, chemical landfill for solids and contaminated packaging
Contaminated Packaging: Empty containers must be handled as hazardous waste, must not be reused
Special Precautions: Avoid direct discharge to sewers or surface waters. Consult local environmental authorities.

14. Transport Information

UN Number: Not regulated under UN recommendations for bulk transportation
Proper Shipping Name: Polyalkylenamine solution (for certain mixtures)
Hazard Class: Not typically classified as a dangerous good
Packing Group: III (if classified as dangerous good, based on pH and quantity)
Environmental Hazards: Not a marine pollutant under IMDG Code
Special Precautions: Avoid accidental release. Secure containers during transit.

15. Regulatory Information

Inventory Status: Listed on TSCA (US), EINECS (EU), DSL (Canada), AICS (Australia)
SARA Title III: Not an Extremely Hazardous Substance or Section 313 reportable; subject to reporting if inventory thresholds exceeded
OSHA Hazardous Chemical: Yes, based on acute health effects
REACH Status: Pre-registered or registered in EU
Labeling Requirements: Comply with national and local hazard communication laws, GHS labeling required