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Triethanolamine

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Origin: China

Cas No: 102-71-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 102-71-6 Formula: C6H15NO3 Molecular Weight: 149.18800

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.

Basic Info

Chemical Name	Triethanolamine
Synonyms	2,2',2''-Nitrilotriethanol; Ethanol, 2,2‘,2‘‘-nitrilotris-;
CAS No.	102-71-6
Molecular Formula	C6H15NO3
Molecular Weight	149.18800
PSA	63.93000
LogP	-1.73470

Properties

Appearance & Physical State	Colorless to light yellow, viscous liquid
Density	1.1245
Boiling Point	360ºC
Melting Point	21ºC
Flash Point	190ºC
Refractive Index	1.484-1.486
Water Solubility	soluble
Storage Condition	Store at RT.
Vapor Density	5.14 (vs air)
Vapor Pressure	0.01 mm Hg ( 20 °C)

Safety Info

RTECS	KL9275000
Safety Statements	S26-S39
HS Code	2922131000
WGK Germany	1
Risk Statements	R36
Hazard Codes	Xi

Synthesis Route

1-(2',4',6'-trimethylphenoxy)silatrane→Triethanolamine+2,4,6-Trimethylphenol
5-methyl-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane→Triethanolamine+methylsilanetriol
oxirane→piperazine+Triethanolamine

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Administration onto the skin	Standard Draize test	Human	15 mg/3D (Intermittent)	-
Administration onto the skin	Standard Draize test	Rodent - rabbit	560 mg/24H	-
Administration into the eye	Standard Draize test	Rodent - rabbit	20 mg	-