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102-71-6 - Triethanolamine, 98+% - 2,2',2''-Nitrilotriethanol - Tris(2-hydroxyethyl)amine - L04486 - Alfa Aesar

L04486 Triethanolamine, 98+%

Codice CAS
102-71-6
Sinonimi
2,2',2''-Nitrilotriethanol
Tris(2-hydroxyethyl)amine

Dimensioni Prezzo ($) Quantità Disponibilità
100g 19,20
500g 27,60
2500g 58,80
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Triethanolamine, 98+%

MDL
MFCD00002855
EINECS
203-049-8

Proprietà chimiche

Formula
C6H15NO3
Peso formula
149.19
Punto di fusione
19-21°
Punto di ebollizione
206-207°/15mm
Punto di infiammabilità
185°(365°F)
Densità
1.124
Indice di rifrazione
1.4850
Sensibilità
Light Sensitive & Hygroscopic
Solubilità
Miscible with water, methanol, acetone, ether, carbon tetrachloride, n-heptane and chloroform. Slightly soluble in petroleum ether.

Applicazioni

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. It acts as an effective complexing agent in electroless plating. Further, it is used in hair care products like hair dyes and wave sets.

Note

Air sensitive and hygroscopic Incompatible with acids, oxidizing agents, reducing agents and metals.

Letteratura

Reacts with N-alkylanilines in dioxane (autoclave) in the presence of Dichlorotris(triphenyl­phosphine)­ruthenium(II)­, L00373, to give 1-alkyl indoles in good yield: Synth. Commun., 26, 1349 (1996).

Du, M.; Yin, X.; Gong, H. Effects of triethanolamine on the morphology and phase of chemically deposited tin sulfide. Mater. Lett. 2015, 152, 40-44.

Chowdhury, P.; Gomaa, H.; Ray, A. K. Sacrificial hydrogen generation from aqueous triethanolamine with Eosin Y-sensitized Pt/TiO2 photocatalyst in UV, visible and solar light irradiation. Chemosphere 2015, 121, 54-61.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319

Causes skin irritation. Causes serious eye irritation.

Dichiarazioni precauzionali: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313

Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists:

Altri riferimenti

Merck
14,9665
Beilstein
1699263
Codice tariffe armonizzato
2922.13
TSCA
Yes
RTECS
KL9275000

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