Tri-Ethylene Glycol (TEG) Specification

Is an organic compound with the formula H (OCH2CH2)3OH. It is a colorless, odorless and viscous liquid.

Commercial uses :
This product is used as raw material in the manufacture of:

  • Sanitizer products
  • Plasticizer for vinyl polymers
  • Solvents

The specification of Tri Ethylene Glycol produced in MORVARID petrochemical company is as below:

TEG
Triethylene Glycol (TEG)
Appearance
Colourless, clear
Colour (Pt/Co) max. 25
Purity wt.% min. 99.5
DEG wt.% min. 0.35
PEG wt.% min. 0.1
Water wt.% min. 0.05
Ash mg/kg max. 100
Specific Gravity, 20/20 °C
1.124 - 1.126
Boiling Range (0.1013 Mpa)
5 % vol. °C min 280
95 % vol. °C max 295