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112-27-6 - Triethylene glycol, 99% - Triglycol - Trigol - A10772 - Alfa Aesar

A10772 Triethylene glycol, 99%

CAS-Nummer
112-27-6
Synonyme
Triglycol
Trigol

Größe Preis ($) Menge Verfügbarkeit
500ml 23,18
2500ml 51,19
10000ml 168,92
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Triethylene glycol, 99%

MDL
MFCD00002880
EINECS
203-953-2

Chemische Eigenschaften

Formel
C6H14O4
Molmasse
150.17
Schmelzpunkt
-7°
Siedepunkt
284-288°
Flammpunkt
165°(329°F)
Dichte
1.125
Brechungsindex
1.4555
Sensitivität
Hygroscopic
Löslichkeit
Miscible with water, ethanol, acetone, benzene, toluene, acetic acid, glycerine, pyridine and aldehydes. Slightly miscible with diethyl ether and chloroform. Immiscible with oil, fat, petroleum ether and most hydrocarbons.

Anwendungen

Triethylene glycol is used as a plasticizer, as an additive for hydraulic fluids and brake fluids, and as a disinfectant. It is an active component of certain pigments, printing dyes, inks and paste. It finds application as a liquid desiccant and used in the dehydration of natural gas, carbon dioxide, hydrogen sulfide and air conditioning systems. It plays as an important role in anti-freeze and de-icing products, cleaning and furnishing care products, lubricant and greases.

Bemerkungen

Hygroscopic. Incompatible with strong oxidizing agents, acids and bases.

Literaturverweise

Gutiérrez-Alejandre, A.; Laurrabaquio-Rosas, G.; Ramírez, J.; Busca, G. On the role of triethylene glycol in the preparation of highly active Ni-Mo/Al2O3 hydrodesulfurization catalysts: A spectroscopic study. Appl. Catal., B 2015, 166-167, 560-567.

Wang, Q.; Song, W. L.; Fan, L. Z.; Shi, Q. Effect of alumina on triethylene glycol diacetate-2-propenoic acid butyl ester composite polymer electrolytes for flexible lithium ion batteries. J. Power Sources 2015, 279, 405-412.

Weitere Referenzen

Merck
14,9670
Beilstein
969357
Harmonized Tariff Code
2909.49
TSCA
Yes
RTECS
YE4550000

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