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Safety Data Sheet EN

Ethylene glycol dimethyl ether

CAS 110-71-4
EC 203-794-9

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Ethylene glycol dimethyl ether
Product Code
610350000; 610350010; 610351000
Synonyms
Monoglyme; 1,2-Dimethoxyethane

Regulatory Identifiers

CAS Number
110-71-4 Check regulations →
EC Number
203-794-9 Check regulations →
REACH No.
01-2119485981-24

Identified Uses

Laboratory chemicals. Sector of use: SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites; Product category: PC21 - Laboratory chemicals; Process categories: PROC15 - Use as a laboratory reagent; Environmental release category: ERC6a - Industrial use resulting in manufacture of another substance (use of intermediates)

Uses advised against

No Information available

Manufacturers & Suppliers

T

Thermo Fisher Scientific

importer

Janssen Pharmaceuticalaan 3a, 2440 Geel, Belgium

F

Fisher Scientific UK

distributor

Bishop Meadow Road, Loughborough, Leicestershire LE11 5RG, United Kingdom

F

Fisher Scientific AG

distributor

Neuhofstrasse 11, CH 4153 Reinach

+41 (0) 56 618 41 11

Emergency Contacts

Emergency Contact

001-800-227-6701

Emergency Contact

+32 14 57 52 11

Emergency Contact

001-201-796-7100

Emergency Contact

+32 14 57 52 99

CHEMTREC

001-800-424-9300

CHEMTREC

001-703-527-3887

Tox Info Suisse

145

24hr

Tox Info Suisse

+41-44 251 51 51

Chemtrec

0800 564 402

24h

Chemtrec

+41-43 508 20 11

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
Acute Tox. Cat. 4 H332
Skin Irrit. Cat. 2 H315
Repr. Cat. 1B H360FD

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H225 Highly flammable liquid and vapor
H315 Causes skin irritation
H332 Harmful if inhaled
H360FD May damage fertility. May damage the unborn child

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking
P280 Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 IF ON SKIN: Wash with plenty of soap and water
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing
P312 Call a POISON CENTER or doctor if you feel unwell

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Ethylene glycol dimethyl ether EC: 203-794-9 110-71-4 95% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove to fresh air. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Immediate medical attention is required. If not breathing, give artificial respiration.

Symptoms: Difficulty in breathing. Inhalation of high vapor concentrations may cause symptoms like headache, dizziness, tiredness, nausea and vomiting

Skin contact

Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required.

Eye contact

Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required.

Ingestion

Do NOT induce vomiting. Call a physician or poison control center immediately.

Immediate Medical Attention

Immediate medical attention is required.

Medical Treatment

Treat symptomatically.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Water spray, carbon dioxide (CO2), dry chemical, alcohol-resistant foam. Water mist may be used to cool closed containers.

Unsuitable media

No information available.

Specific hazards

Flammable. Containers may explode when heated. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back.

Instructions

As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear. Thermal decomposition can lead to release of irritating gases and vapors.

Firefighter Protection

As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Keep people away from and upwind of spill/leak. Evacuate personnel to safe areas.

Environmental

Should not be released into the environment.

Cleanup methods

Soak up with inert absorbent material.

Materials: 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 only under a chemical fume hood. Wear personal protective equipment/face protection. Do not get in eyes, on skin, or on clothing. Do not ingest. If swallowed then seek immediate medical assistance. Do not breathe mist/vapors/spray. If peroxide formation is suspected, do not open or move container. Keep away from open flames, hot surfaces and sources of ignition. Use only non-sparking tools. To avoid ignition of vapors by static electricity discharge, all metal parts of the equipment must be grounded. Take precautionary measures against static discharges.

Storage

Keep containers tightly closed in a dry, cool and well-ventilated place. Containers should be dated when opened and tested periodically for the presence of peroxides. Should crystals form in a peroxidizable liquid, peroxidation may have occurred and the product should be considered extremely dangerous. In this instance, the container should only be opened remotely by professionals. Keep away from heat, sparks and flame.

Hygiene

Handle in accordance with good industrial hygiene and safety practice.

Fire prevention

Keep away from open flames, hot surfaces and sources of ignition. Use only non-sparking tools. To avoid ignition of vapors by static electricity discharge, all metal parts of the equipment must be grounded. Take precautionary measures against static discharges.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Use only under a chemical fume hood. Ensure that eyewash stations and safety showers are close to the workstation location. Use explosion-proof electrical/ventilating/lighting/equipment. Ensure adequate ventilation, especially in confined areas. Wherever possible, engineering control measures such as the isolation or enclosure of the process, the introduction of process or equipment changes to minimise release or contact, and the use of properly designed ventilation systems, should be adopted to control hazardous materials at source

Hands

Protective gloves. Glove materials: Nitrile rubber, Neoprene, Natural rubber, PVC. Breakthrough time: See manufacturers recommendations. EU standard: EN 374 (minimum requirement).

Eyes

Wear safety glasses with side shields (or goggles) (European standard - EN 166)

Respiratory

When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. To protect the wearer, respiratory protective equipment must be the correct fit and be used and maintained properly. Large scale/emergency use: Use a NIOSH/MSHA or European Standard EN 136 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Recommended Filter type: Organic gases and vapours filter Type A Brown conforming to EN14387. Small scale/Laboratory use: Use a NIOSH/MSHA or European Standard EN 149:2001 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Recommended half mask: Valve filtering: EN405; or; Half mask: EN140; plus filter, EN 141. When RPE is used a face piece Fit Test should be conducted

Skin/Body

Long sleeved clothing. Inspect gloves before use. Observe the instructions regarding permeability and breakthrough time which are provided by the supplier of the gloves. Gloves are suitable for the task: Chemical compatibility, Dexterity, Operational conditions, User susceptibility, e.g. sensitisation effects, also take into consideration the specific local conditions under which the product is used, such as the danger of cuts, abrasion. Handle gloves with care avoiding skin contamination.

Environmental

No information available.

09

Physical and Chemical Properties

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

Auto Ignition Temperature
200 - °C / 392 - °F
Upper Explosive Limit
10.4 vol%
Melting Point
-69 °C / -92.2 °F
Appearance
Colorless
Physical State
Liquid
Colour
---
Odor
Petroleum distillates
Freezing Point
---
Flash Point
-6 °C / 21.2 °F
Properties Status
---
Molecular Weight
90.12
Colour Intensity
---
Explosive Limits
---
Solidification Point
---
Crystallisation Point
---
Dynamic Viscosity
1.1 mPa.s at 20 °C
Physical State Data
liquid
Relative Density
0.867
Vapor Density
3.1 (Air = 1.0)
Solubility In Water
Miscible
Voc Content
---
Form
---
Boiling Point
84 - 86 °C / 183.2 - 186.8 °F
Odor Threshold
No data available
Kinematic Viscosity
---
Vapor Pressure
64 hPa @ 20 °C
Cloud Point
---
Metal Corrosion
---
Flammability
---
Partition Coefficient
-0.21
Relative Evaporation Rate
---
State Under Standard Conditions
---
Ph
No information available
Lower Explosive Limit
1.6 vol%
Solubility
---
Solubility In Fat
---
Bulk Density
Not applicable
Evaporation Rate
5.0 (Butyl Acetate = 1.0)
Softening Point
---
Decomposition Temperature
No data available
Density
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under normal conditions.

Reactivity

None known, based on information available

Hazardous reactions

Hazardous polymerization does not occur. None under normal processing.

Avoid

Incompatible products. Excess heat. Keep away from open flames, hot surfaces and sources of ignition.

Incompatible

Strong oxidizing agents.

Decomposition

Carbon monoxide (CO). Carbon dioxide (CO₂).

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

UN Number
UN2252
Shipping Name
1,2-DIMETHOXYETHANE
Transport Class
3
Packing Group
II
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 Ethylene glycol dimethyl ether known by?

Ethylene glycol dimethyl ether is also known as: Monoglyme; 1,2-Dimethoxyethane

What is the hazard signal word for Ethylene glycol dimethyl ether?

The signal word is danger.

What is the physical form of Ethylene glycol dimethyl ether?

Ethylene glycol dimethyl ether is a liquid appearing as colorless . It has petroleum distillates odor.

What is Ethylene glycol dimethyl ether used for?

Laboratory chemicals. Sector of use: SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites; Product category: PC21 - Laboratory chemicals; Process categories: PROC15 - Use as a laboratory reagent; Environmental release category: ERC6a - Industrial use resulting in manufacture of another substance (use of intermediates)

What are the hazard statements for Ethylene glycol dimethyl ether?

This substance has 4 hazard statements:

  • H225: Highly flammable liquid and vapor
  • H315: Causes skin irritation
  • H332: Harmful if inhaled
  • H360FD: May damage fertility. May damage the unborn child

What is the melting point of Ethylene glycol dimethyl ether?

The melting point is -69 °C / -92.2 °F and the boiling point is 84 - 86 °C / 183.2 - 186.8 °F.