TEA Fast Facts:
Molecular weight 149.19
Product Name: Triethanolamine (TEA)
Chemical Name: Triethanolamine
Chemical Family: Alkanolamines
Formula: (HOCH2CH2)3N
CAS # 102-71-6
Amount (%W/W) >= 99%
Odor Mildly ammoniacal

  • TEA Commercial Grade is a solution of Triethanolamine containing >= 85% Triethanolamine and <= 15% Diethanolamine.
  • TEA Commercial LFG is a solution of ~ 74% Triethanolamine, ~ 15% water and ~ 11% Diethanolamine.
  • TEA 99 LFG is an 85% solution of Triethanolamine with 15% water.

TEA 99% (a tertiary amine used to react with acidic compounds to form salts) is also
offered as TEA Commercial, TEA Commercial LFG, and TEA 99 LFG grades and is used in a wide variety of applications, primarily the following:

Adhesives
Agricultural
Cement
Detergents/Cleaners/Fabric Softeners
Gas Treating
Personal Care Products
Photographic Chemicals
Rubber
Surfactants
Textiles
Urethane Foams

For more information please see our Table of Physical Properties.

Literature
pdf icon TEA Technical Data Sheet – All Grades ( PDF)
TEA 99 Safety Data Sheet
TEA 99 LFG Safety Data Sheet
TEA Commercial Grade Safety Data Sheet
TEA Commercial Grade LFG Safety Data Sheet
pdf icon DOW Ethanolamines Overview Brochure ( PDF)