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Solvents and Glycols

Monoethanolamine (MEA)

Also known as: 2-AminoethanolEthanolamine

Clear colourless liquid in a glass beaker
Representative appearance — not a photo of this lot
  • CAS141-43-5
  • EC205-483-3
  • Physical formLiquid
  • OriginIran · Russia

A reactive amino alcohol used in natural gas sweetening, surfactant and cement additive production.

Monoethanolamine (MEA) is a colorless, hygroscopic liquid that carries both an amine and an alcohol group in the same molecule. It is used for CO2/H2S removal from natural gas and refinery gases (gas sweetening), in detergent and surfactant production, as a cement grinding additive and as a textile auxiliary.

Used in: Construction ChemicalsOil and GasTextile

Density1.012 g/mL
Boiling point170 °C
Flash point85 °C

Transport

ADR class
Class 8 — Corrosive substances
UN number
UN2491
Packing group
III

Hazard statements

  • H302Harmful if swallowed.
  • H312Harmful in contact with skin.
  • H314Causes severe skin burns and eye damage.
  • H332Harmful if inhaled.
  • H335May cause respiratory irritation.

Precautionary statements

Precautionary statements are given in the SDS, sent on request by email.

  • Safety data sheet (SDS)On request by email
  • Technical data sheet (TDS)On request by email
  • Certificate of analysis (CoA)On request by email

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Applications

Natural gas sweetening (CO2/H2S removal) · Surfactant and detergent production · Cement grinding additive · Textile auxiliaries

Storage

Store in a cool, well-ventilated place · Keep in a tightly closed container · Keep away from oxidizers and acids · Keep away from heat and sources of fire

Packaging

Packed to your specification. Liquids and pastes are supplied in:

  • A blue 200-litre plastic drum
    Drums
  • IBC tote in a galvanised steel cage
    IBC totes
  • A white plastic jerrycan
    Jerrycans
  • Plain stainless steel road tanker
    Tankers

Tell us the packaging and quantity you need in your quote. Images show the packaging type, not this product.

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Monoethanolamine (MEA)

CAS 141-43-5 · Liquid

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