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T59455

Sigma-Aldrich

Triethylenglycol

ReagentPlus®, 99%

Synonym(e):

Triglykol

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About This Item

Lineare Formel:
HO(CH2CH2O)2CH2CH2OH
CAS-Nummer:
112-27-6
Molekulargewicht:
150.17
Beilstein:
969357
EG-Nummer:
203-953-2
MDL-Nummer:
MFCD00002880
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24900333
NACRES:
NA.21

Dampfdichte

5.2 (vs air)

Qualitätsniveau

200

Dampfdruck

<0.01 mmHg ( 20 °C)

Produktlinie

ReagentPlus®

Assay

99%

Form

viscous liquid

Selbstzündungstemp.

699 °F

Expl.-Gr.

9.2 %

Brechungsindex

n20/D 1.455 (lit.)

pH-Wert

6.5-7.5 (20 °C, 100 g/L)

bp

125-127 °C/0.1 mmHg (lit.)

mp (Schmelzpunkt)

−7 °C (lit.)

Dichte

1.124 g/mL at 20 °C (lit.)

SMILES String

OCCOCCOCCO

InChI

1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2

InChIKey

ZIBGPFATKBEMQZ-UHFFFAOYSA-N

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Anwendung

Triethylene glycol can be used:
  • To prepare fatty acid gelators, which are used to gelate various edible and vegetable oils.
  • As a solvent to prepare superparamagnetic iron oxide nanoparticles for in situ protein purification.
  • As an absorbent agent in the subsea natural gas dehydration process.

Rechtliche Hinweise

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

330.8 °F - closed cup

Flammpunkt (°C)

166 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Analysenzertifikate (COA)

Lot/Batch Number
MKCP9905
STBK1437
MKCN8321
MKCN2561
STBJ6265

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Protokolle

GC Analysis of Glycols on Nukol™

99%; Glycerol, ≥99.5%; Tetraethylene glycol, 99%

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