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Safety Data Sheet EN

Triethylene glycol

CAS 112-27-6
EC 203-953-2

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Triethylene glycol
Product Form
Substance
Product Code
CL00.2073
Chemical Name
Triethylene glycol
Synonyms
1,2-bis(2-hydroxyethoxy)ethane / 2,2'-(1,2-ethanediylbis(oxy)bis(ethanol)) / 2,2'(ethylenedioxy)diethanol / 2,2'-ethylenedioxybis(ethanol) / 2,2'-ethylenedioxydiethanol / 2,2ethylenedioxydiethanol / 2,2'-ethylenedioxyethanol / 3,6-dioxaoctane-1,8-diol / corexit 2921 / corexit 8467 / di-beta-hydroxyethoxyethane / dicaproate / ethanol, 2,2'-(1,2ethanediylbis(oxy))bis- / ethylene glycol bis(2-hydroxyethyl ether) / ethyleneglycol dihydroxydiethyl ether / formula No 78467 / glycolbis(2-hydroxyethyl)ether / glycolbis(hydroxyethyl)ether / triethyleneglycol, anhydrous / trigen / triglycol / trigol

Regulatory Identifiers

CAS Number
112-27-6 Check regulations →
EC Number
203-953-2 Check regulations →
REACH No.
01-2119438366-35

Identified Uses

Laboratory chemical

Manufacturers & Suppliers

Chem-Lab nv logo

Chem-Lab nv

manufacturer

Industriezone 'De arend 2' Zedelgem – Belgium

+32 50 288320

https://www.chem-lab.be

Emergency Contacts

Emergency Contact

+32 50 28 83 20

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified no signal word

Hazard Classifications

Not Classified

GHS Pictograms

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Mono-constituent

Chemical Name CAS Number Concentration Hazardous
Triethylene glycol v.p. EC: 203-953-2 112-27-6 100% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove victim into fresh air. In case of respiratory problems, consult a doctor/medical service.

Symptoms: EXPOSURE TO HIGH CONCENTRATIONS: Dry/sore throat. Coughing.

Skin contact

If possible, wipe up/dry remove chemical. Then rinse/shower immediately with (lukewarm) water. Do not apply (chemical) neutralizing agents without medical advice.

Symptoms: No effects known.

Eye contact

Rinse immediately with (lukewarm) water. Remove contact lenses, if present and easy to do. Continue rinsing. If irritation persists, consult a doctor/medical service.

Symptoms: Redness of the eye tissue.

Ingestion

Rinse mouth with water. If you feel unwell, consult a doctor/medical service. Do not wait for symptoms to occur to consult Poison Center.

Symptoms: AFTER INGESTION OF HIGH QUANTITIES: Central nervous system depression. Dizziness. Headache. Vomiting. Nausea.

Immediate Medical Attention

If you feel unwell, consult a doctor/medical service. Do not wait for symptoms to occur to consult Poison Center.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Quick-acting ABC powder extinguisher. Quick-acting BC powder extinguisher. Quick-acting class B foam extinguisher. Quick-acting CO2 extinguisher. Class B foam (alcohol-resistant). Water spray if puddle cannot expand.

Unsuitable media

Water (quick-acting extinguisher, reel); risk of puddle expansion. Water; risk of puddle expansion.

Specific hazards

DIRECT FIRE HAZARD: Combustible. INDIRECT FIRE HAZARD: Temperature above flashpoint: higher fire/explosion hazard.

Instructions

Exposure to fire/heat: keep upwind. Exposure to fire/heat: seal off low-lying areas. Exposure to fire/heat: have neighbourhood close doors and windows.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Mark the danger area. No naked flames. Wash contaminated clothes.

Cleanup methods

Take up liquid spill into absorbent material, e.g.: sand, earth, vermiculite or powdered limestone. Take up liquid spill into inert absorbent material. Scoop absorbed substance into closing containers. Wash down leftovers with plenty of water. Clean contaminated surfaces with an excess of water. Wash clothing and equipment after handling.

Materials: sand, earth, vermiculite or powdered limestone, inert absorbent material

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Use earthed equipment. Keep away from naked flames/heat. In finely divided state: use spark-/explosionproof appliances. Finely divided: keep away from ignition sources/sparks. Measure the concentration in the air regularly. Carry operations in the open/under local exhaust/ventilation or with respiratory protection. Comply with the legal requirements. Clean contaminated clothing. Keep container tightly closed.

Storage

Keep container tightly closed.

Hygiene

Clean contaminated clothing.

Fire prevention

Keep away from naked flames/heat. Finely divided: keep away from ignition sources/sparks.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
Liquid.
Colour
Colourless to light yellow.
Colour Intensity
---
Form
---
Odor
Almost odourless. Pleasant odour.
Odor Threshold
Not available
Ph
7.4 (50 %)
Melting Point
-7 °C
Boiling Point
286 °C (1013 hPa)
Flash Point
176 °C (Open cup)
Freezing Point
Not available
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
< 0.1
Evaporation Rate
---
Vapor Pressure
0.001 hPa (25 °C)
Vapor Density
---
Relative Density
1.13 (15 °C)
Bulk Density
---
Density
1130 kg/m³ (15 °C)
Flammability
---
Upper Explosive Limit
9.2 vol %
Lower Explosive Limit
0.9 vol %
Explosive Limits
---
Auto Ignition Temperature
347 °C (1013 hPa, T2)
Decomposition Temperature
No data available in the literature
Solubility
Soluble in water. Soluble in ethanol. Soluble in toluene. Water: 100 g/100ml (20 °C) Ethanol: complete
Partition Coefficient
-1.75 (QSAR, KOWWIN, 25 °C)
Solubility In Water
---
Solubility In Fat
---
Molecular Weight
150.17 g/mol
Voc Content
0 %
Metal Corrosion
---
Dynamic Viscosity
47.8 mPa.s (20 °C)
Kinematic Viscosity
No data available in the literature
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Hygroscopic.

Reactivity

Reacts violently with (strong) oxidizers.

Hazardous reactions

No additional information available

Avoid

No additional information available

Incompatible

No additional information available

Decomposition

No additional information available

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is Triethylene glycol known by?

Triethylene glycol is also known as: 1,2-bis(2-hydroxyethoxy)ethane / 2,2'-(1,2-ethanediylbis(oxy)bis(ethanol)) / 2,2'(ethylenedioxy)diethanol / 2,2'-ethylenedioxybis(ethanol) / 2,2'-ethylenedioxydiethanol / 2,2ethylenedioxydiethanol / 2,2'-ethylenedioxyethanol / 3,6-dioxaoctane-1,8-diol / corexit 2921 / corexit 8467 / di-beta-hydroxyethoxyethane / dicaproate / ethanol, 2,2'-(1,2ethanediylbis(oxy))bis- / ethylene glycol bis(2-hydroxyethyl ether) / ethyleneglycol dihydroxydiethyl ether / formula No 78467 / glycolbis(2-hydroxyethyl)ether / glycolbis(hydroxyethyl)ether / triethyleneglycol, anhydrous / trigen / triglycol / trigol

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 liquid. with colourless to light yellow. color. It has almost odourless. pleasant odour. odor.

What is the solubility of Triethylene glycol?

Soluble in water. Soluble in ethanol. Soluble in toluene. Water: 100 g/100ml (20 °C) Ethanol: complete

What is Triethylene glycol used for?

Laboratory chemical

What is the melting point of Triethylene glycol?

The melting point is -7 °C and the boiling point is 286 °C (1013 hPa).