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1683708 USP

Triethylene glycol

United States Pharmacopeia (USP) Reference Standard

Synonym: Triglycol

  • CAS Number 112-27-6

  • Linear Formula HO(CH2CH2O)2CH2CH2OH

  • Molecular Weight 150.17

  •  Beilstein/REAXYS Number 969357

  •  MDL number MFCD00002880

  •  PubChem Substance ID 329751394

  •  NACRES NA.24

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, Pharmacopeia & Metrological Institutes Standards, USP Standards, USP Standards S - T More...
grade   pharmaceutical primary standard
vapor density   5.2 (vs air)
vapor pressure   <0.01 mmHg ( 20 °C)
autoignition temp.   699 °F
expl. lim.   9.2 %
mfr. no.   USP
refractive index   n20/D 1.455 (lit.)
bp   125-127 °C/0.1 mmHg (lit.)
mp   −7 °C (lit.)
density   1.124 g/mL at 20 °C (lit.)
Featured Industry   Pharmaceutical (small molecule)
SMILES string   OCCOCCOCCO
InChI   1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2
InChI key   ZIBGPFATKBEMQZ-UHFFFAOYSA-N

Description

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
Flash Point(F) 
330.8 °F - closed cup
Flash Point(C) 
166 °C - closed cup

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

GC Analysis of Glycols in Water on SPB®-1000 after SPE using ENVI-Carb™ Plus

From our library of Articles, Sigma-Aldrich presents GC Analysis of Glycols in Water on SPB®-1000 after SPE using ENVI-Carb™ Plus
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Sample preparations, Solid phase extractions

GC Analysis of Glycols on Nukol™

From our library of Articles, Sigma-Aldrich presents GC Analysis of Glycols on Nukol™
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

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