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90390 Sigma-Aldrich

Triethylene glycol

puriss., anhydrous, ≥99.0% (GC)

Synonym: Triglycol

  • CAS Number 112-27-6

  • Linear Formula HO(CH2CH2O)2CH2CH2OH

  • Molecular Weight 150.17

  •  Beilstein Registry Number 969357

  •  EC Number 203-953-2

  •  MDL number MFCD00002880

  •  PubChem Substance ID 24889362

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Properties

vapor density   5.2 (vs air)
vapor pressure   <0.01 mmHg ( 20 °C)
InChI Key   ZIBGPFATKBEMQZ-UHFFFAOYSA-N
grade   puriss.
assay   ≥99.0% (GC)
autoignition temp.   699 °F
expl. lim.   9.2 %
impurities   ≤0.08% water
refractive index   n20/D 1.455(lit.)
  n20/D 1.456
bp   125-127 °C/0.1 mmHg(lit.)
mp   −7 °C(lit.)
density   1.124 g/mL at 20 °C(lit.)

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Laboratory Gloves
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
YE4550000
Flash Point(F) 
330.8 °F
Flash Point(C) 
166 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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