Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- TRIETHYLENE GLYCOL
- Chemical Name
- 2,2'-(ethylene dioxy) diethanol
Regulatory Identifiers
- CAS Number
- 112-27-6 Check regulations →
- REACH No.
- 01-2119438366-35-0000, 01-2119438366-35-0015, 01-2119438366-35
Identified Uses
Chemical, antifreezing agent, Intermediate, solvent(s), Monomer.
Manufacturers & Suppliers
BASF SE
manufacturer
67056 Ludwigshafen, GERMANY
BASF plc
national supplier
4th and 5th Floors, 2 Stockport Exchange, Railway Road, Stockport, SK1 3GG, UNITED KINGDOM
+44 161 475 3000
Emergency Contacts
International emergency number
+49 180 2273-112
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Chemical nature 2,2'-(Ethylenedioxy)diethanol (Content (W/W): >= 99.5 %)
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| 2,2'-(Ethylenedioxy)diethanol EC: 203-953-2 | 112-27-6 | 99.5% | No |
Notes
Hazardous ingredients (GHS) No particular hazards known.
First Aid Measures
Emergency procedures for chemical exposure incidents
Keep patient calm, remove to fresh air.
Wash thoroughly with soap and water
Wash affected eyes for at least 15 minutes under running water with eyelids held open.
Rinse mouth and then drink 200-300 ml of water.
Medical Treatment
Symptomatic treatment (decontamination, vital functions).
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
dry powder, water spray, carbon dioxide, alcohol-resistant foam
water jet
The product is combustible. Cool endangered containers with water-spray.
Fight fire from maximum distance. Extend fire extinguishing measures to the surroundings.
Firefighter Protection
Wear a self-contained breathing apparatus. Special protective equipment for firefighters
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
High risk of slipping due to leakage/spillage of product. Shut off or stop source of leak. Shut off or stop released substance/product under safe conditions. Handle in accordance with good industrial hygiene and safety practice.
Discharge into the environment must be avoided.
Pick up with suitable appliance and dispose of. Spills should be contained, solidified, and placed in suitable containers for disposal.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Handle in accordance with good industrial hygiene and safety practice.
Keep container tightly closed and dry; store in a cool place. Protect from air. Protect from atmospheric humidity. Protect contents from the effects of light.
Handle in accordance with good industrial hygiene and safety practice.
No special precautions necessary. Substance/product is non-flammable.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Suitable chemical resistant safety gloves (EN ISO 374-1) also with prolonged, direct contact (Recommended: Protective index 6, corresponding >480 minutes of permeation time according to EN ISO 374-1): E.g. nitrile rubber (0.4 mm), chloroprene rubber (0.5 mm), butyl rubber (0.7 mm) etc.
In order to satisfy general industrial hygiene rules safety glasses with side-shields (e.g. EN 166) are recommended.
Wear respiratory protection if ventilation is inadequate. Gas filter for gases/vapours of organic compounds (boiling point >65 °C, e. g. EN 14387 Type A)
Body protection must be chosen depending on activity and possible exposure, e.g. apron, protecting boots, chemical-protection suit (according to EN 14605 in case of splashes or EN ISO 13982 in case of dust).
All appropriate measures must be taken to prevent the release of this product to the environment and to limit the dispersion of any release when it occurs. Suitable risk management measures should be in place.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The product is stable if stored and handled as prescribed/indicated.
No hazardous reactions if stored and handled as prescribed/indicated. Corrosion to metals: Corrosive effects to metal are not anticipated.
The product is stable if stored and handled as prescribed/indicated.
> 40 °C, Avoid humidity. Avoid daylight. Disregard of the conditions mentioned may result in undesirable decomposition reactions.
strong oxidizing agents
carbonyl compounds, Dioxolan derivatives
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1. Toxicity
There is a high probability that the product is not acutely harmful to aquatic organisms. The inhibition of the degradation activity of activated sludge is not anticipated when introduced to biological treatment plants in appropriate low concentrations.
12.2. Persistence and degradability
The substance is considered readily biodegradable according to OECD criteria. Hydrolysis is not expected based on structural properties.
12.3. Bioaccumulative potential
Accumulation in organisms is not expected based on the n-octanol/water distribution coefficient (log Pow).
12.4. Mobility in soil
The substance is not expected to evaporate into the atmosphere from the water surface and is not expected to adsorb to the solid soil phase.
12.5. Results of PBT and vPvB assessment
The product does not fulfill the criteria for PBT and vPvB according to Annex XIII of Regulation (EC) No.1907/2006.
12.6. Other adverse effects
The substance is not listed in Regulation (EC) 1005/2009 on substances that deplete the ozone layer.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Must be disposed of or incinerated in accordance with local regulations.
Must be disposed of or incinerated in accordance with local regulations.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- Not applicable
- Shipping Name
- Not applicable
- Transport Class
- Not applicable
- Packing Group
- Not applicable
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Product is not classified as hazardous.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for TRIETHYLENE GLYCOL?
The signal word is no signal word.
What is the physical form of TRIETHYLENE GLYCOL?
TRIETHYLENE GLYCOL is a liquid appearing as colourless, clear with colourless, clear color. It has almost odourless odor.
What is the solubility of TRIETHYLENE GLYCOL?
hydrocarbons, non-polar solvents soluble
What is TRIETHYLENE GLYCOL used for?
Chemical, antifreezing agent, Intermediate, solvent(s), Monomer.
What is the melting point of TRIETHYLENE GLYCOL?
The melting point is -7 °C and the boiling point is 286.5 °C.