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2-ethoxyethanol

CAS Number
110-80-5
EC Number
203-804-1
Chemical Formula
C4H10O2
Molecular Weight
90.12 g/mol

Description

2-Ethoxyethanol (CAS 110-80-5 ), also known as EGEE or glycol monoethyl ether, is a slow-evaporating glycol ether solvent used across coatings, printing, and adhesive manufacturing. Its ability to dissolve both polar and non-polar resins makes it a practical choice where single-solvent systems need broad resin compatibility for industrial applications. In industrial coatings and lacquers, EGEE functions as a coalescing and flow-control solvent, improving film formation and leveling in alkyd, epoxy, and nitrocellulose systems. Printing ink formulators use it to control drying speed and maintain viscosity stability across gravure and flexographic processes to ensure consistent print quality. In adhesive and sealant production, it supports resin dissolution and open-time extension in solvent-borne systems. Plastics processing operations also employ EGEE as a carrier solvent. It is used for surface treatments and polymer coatings where controlled evaporation is critical to finish quality. 2-Ethoxyethanol is supplied as a clear liquid in standard industrial packaging. Options include drums and IBCs, with bulk tanker options available for high-volume procurement. It is available primarily in technical grade for most industrial coating and ink applications. Buyers should confirm specification sheets against their formulation requirements, as purity levels and water content tolerances can vary between different chemical suppliers. Contact us for supply of 2-ethoxyethanol Request Quote

Other Names (Synonyms)

glycol monoethyl ether | glycol ethyl ether | ethylene glycol ethyl ether | ethyl-2-hydroxyethyl ether | ethyl glycol | ethyl ethylene glycol | beta-ethoxyethanol | 2EE | EGEE

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point-70 °C
Boiling Point135.6 °C
Density0.931 g/cm³ @ Temp: 20 °C
Flash Point107.6 °F
Appearance2-Ethoxyethanol is a colorless, viscous liquid with a sweetish odor
ColorClear, colorless
OdorSweetish
mild, pleasant, ethereal.
FormLiquid
Water Solubilitymiscible
Vapor Pressure3.8 mm Hg ( 20 °C)
Refractive Indexn 20/D 1.407(lit.)
pH7 (20°C)
Log P0.32 at 20℃

Safety & Handling

Danger
GHS02· FlammableGHS06· ToxicGHS08· Health HazardGHS07· Irritant

Hazard Statements

H226Flammable liquid and vapor
H302Harmful if swallowed
H303May be harmful if swallowed
H312Harmful in contact with skin
H313May be harmful in contact with skin
H316Causes mild skin irritation
H320Causes eye irritation
H331Toxic if inhaled
H332Harmful if inhaled
H360May damage fertility or the unborn child
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure

Precautionary Statements

P203Obtain, consult and follow expert instructions for use.
P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233Keep container tightly closed.
P240Ground and bond container and receiving equipment.
P241Use explosion-proof equipment.
P242Use non-sparking tools.
P243Take action to prevent static discharges.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P318IF exposed or concerned, get medical advice.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P317Get emergency medical help.
P317Get emergency medical help.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P233Store in a well-ventilated place. Keep container tightly closed.
P235Store in a well-ventilated place. Keep cool.
P353IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29094990
UN Number1171
ADR Class3
Packing GroupIII
Storage Class3 - Flammable liquids
WGK (Germany)1