puriss for synthesis

Linear Formula:  (HOCH2CH2)3N
Molecular Weight:  149.19 gm/mol
CAS Number:  102-71-6


Vapour pressure 0.01 mm Hg ( 20 ℃)
Water Solubility 149 g/l at 20 (20 ℃)
Autoignition temp. 600 ℉
Explosion limit 8.50%
Assay Purity ≥ 98%
Refractive index n20/D 1.485 (lit.)
B pt. 360 ℃
M pt. 21 ℃
Density 1.1245 g/cm3

Safety Information

Hazard Statement(s) H315-H319-H335
Precautionary Statement  P305+P351+P338
Signal word Warning
HS Code 29221310
Flash point 190 ℃
Storage Temp. Store below +30 ℃
Storage Class 10 - 13
Packaging Glass bottle
UN Number 3259


Recommended products

Protein purification reagent Triethanolamine acts as an organic additive in the grinding of cement clinker and as a complexing agent for aluminum ions in aqueous solutions. It is used as an emulsifier and a surfactant. It finds application in common products like dishwashing liquids, general cleaners, hand cleaners, shaving cream, metalworking fluids, liquid laundry detergents, paints and printing inks. It is used for the neutralization of fatty acids and adjusting buffer pH as well as utilized to dissolve oils.

for R&D use only, not for drug,household or other usage

General Description
Triethanolamine, often abbreviated as TEA, is a viscous organic compound that is both a tertiary amine and a triol. A triol is a molecule with three alcohol groups. Triethanolamine is a strong base. Triethanolamine can also be abbreviated as TEOA, which can help to distinguish it from triethylamine. Approximately 150,000 metric tons were produced in 1999. It is a colourless compound although samples may appear yellow because of impurities.


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