Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Triethylene glycol monomethyl ether
- Product Code
- 317292
Regulatory Identifiers
- CAS Number
- 112-35-6 Check regulations →
Identified Uses
Laboratory chemicals, Synthesis of substances
Manufacturers & Suppliers
Sigma-Aldrich
manufacturer
3050 Spruce Street, SAINT LOUIS MO 63103, USA
+1 800-325-5832
Emergency Contacts
CHEMTREC
+1-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
GHS Pictograms
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| 2-(2-(2-Methoxyethoxy)ethoxy)ethanol EC: 203-962-1 | 112-35-6 | 100% | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
Wash off with soap and plenty of water.
Flush eyes with water as a precaution.
Never give anything by mouth to an unconscious person. Rinse mouth with water.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Carbon oxides
Firefighter Protection
Wear self-contained breathing apparatus for firefighting if necessary.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Avoid breathing vapours, mist or gas.
No special environmental precautions required.
Keep in suitable, closed containers for disposal.
Related Products
Similar products with comparable safety profiles
Triethylene glycol dimethyl ether
CAS: 112-49-2
Triethylene glycol monobutyl ether
CAS: 143-22-6
Tri(ethylene glycol) monoethyl ether
CAS: 112-50-5
Triethylene glycol
CAS: 112-27-6
Triethylene glycol
CAS: 112-27-6
Tetraethyleneglycol monomethyl ether
CAS: 23783-42-8
Diethylene glycol monoethyl ether
CAS: 111-90-0
Polytetramethylene Ether Glycol
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Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
For precautions see section 2.2.
Keep container tightly closed in a dry and well-ventilated place.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
General industrial hygiene practice.
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. Full contact Material: butyl-rubber Minimum layer thickness: 0.3 mm Break through time: 480 min Material tested:Butoject® (KCL 897 / Aldrich Z677647, Size M) Splash contact Material: Nitrile rubber Minimum layer thickness: 0.4 mm Break through time: 30 min Material tested:Camatril® (KCL 730 / Aldrich Z677442, Size M) data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail sales@kcl.de, test method: EN374 If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industrial hygienist and safety officer familiar with the specific situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario.
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Respiratory protection not required. For nuisance exposures use type OV/AG (US) or type ABEK (EU EN 14387) respirator cartridges. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Impervious clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
No special environmental precautions required.
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 data for this section has not been processed yet.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1 Toxicity
12.2 Persistence and degradability
The substance is readily biodegradable, showing 93.5% degradation after 10 days under aerobic conditions.
12.3 Bioaccumulative potential
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
12.6 Other adverse effects
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Triethylene glycol monomethyl ether?
The signal word is no signal word.
What is the physical form of Triethylene glycol monomethyl ether?
Triethylene glycol monomethyl ether is a liquid appearing as colourless with colourless color.
What is the solubility of Triethylene glycol monomethyl ether?
1,049 g/l at 20 °C (68 °F) - completely miscible
What is Triethylene glycol monomethyl ether used for?
Laboratory chemicals, Synthesis of substances
What is the melting point of Triethylene glycol monomethyl ether?
The melting point is -74.59 °C (-102.26 °F) and the boiling point is 122 °C (252 °F).