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Properties of substance:

tetraethylene glycol

Synonyms:

3,6,9-trioxaundecane-1,11-diol

Group of substances:

organic

Physical appearance:

colorless liquid

Empirical formula (Hill's system for organic substances):

C8H18O5

Structural formula as text:

HOCH2CH2(OCH2CH2)2OCH2CH2OH

Molar/atomic mass: 194.226

Melting point (°C):

-6.2

Boiling point (°C):

327.3

CAS №: 112-60-7


Solubility (g/100 g of solvent):

1,2-dichlorobenzene: miscible [Ref.]
benzene: miscible [Ref.]
carbon tetrachloride: miscible [Ref.]
dibutyl phthalate: miscible [Ref.]
diethanolamine: miscible [Ref.]
ethanol: miscible [Ref.]
ethanolamine: miscible [Ref.]
methanol: miscible [Ref.]
monochlorbenzene: miscible [Ref.]
oil of turpentine: miscible [Ref.]
phenol: miscible [Ref.]
styrene: miscible [Ref.]
water: miscible [Ref.]

Density:

1.12 (25°C, g/cm3)

Viscosity (mPa·s):

61.3 (20°C)

Speed sound (m/s):

1586 (25°C, aggregative state - liquid)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 3-498
  2. Dictionary of organic compounds. - Vol. 3, naphthacarbazole - zygadenine. - М.: ИИЛ, 1949. - pp. 690
  3. Дымент О.Н., Казанский К.С., Мирошников А.М. Гликоли и другие производные окисей этилена и пропилена. - М.: Химия, 1976. - pp. 156-163, 167-169 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru