Triethanolamine
[CAS# 102-71-6]

Identification

• Classification: Organic raw materials >> Alcohols, phenols, phenolic compounds and derivatives >> Halogenated, sulfonated, nitrated or nitrosated derivatives of alcohols
• Name: Triethanolamine
• Synonyms: 2,2',2''-Nitrilotriethanol; Tris(2-hydroxyethyl)amine; TEA
• Molecular Formula: C₆H₁₅NO₃
• Molecular Weight: 149.19
• CAS Registry Number: 102-71-6
• EC Number: 203-049-8

Properties

• Density: 1.1245
• Melting point: 21 °C
• Boiling point: 360 °C
• Refractive index: 1.484-1.486
• Flash point: 190 °C
• Water solubility: soluble

Safety Data

• Hazard Symbols: Xi
• Risk Statements: R36
• Safety Statements: S26;S39

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Serious eye damage	Eye Dam.	1	H318
Reproductive toxicity	Repr.	2	H361
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin sensitization	Skin Sens.	1	H317
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Acute toxicity	Acute Tox.	4	H302
Substances or mixtures corrosive to metals	Met. Corr.	1	H290
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	1	H310
Respiratory sensitization	Resp. Sens.	1	H334
Acute toxicity	Acute Tox.	2	H300
Skin corrosion	Skin Corr.	1C	H314
Eye irritation	Eye Irrit.	2A	H319
Acute toxicity	Acute Tox.	1	H330