Registration Dossier
Registration Dossier
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EC number: 205-592-6 | CAS number: 143-22-6
Endpoint summary
Administrative data
Description of key information
Additional information
Chemical/Physical Properties:
Molecular Formula:
C10H22O4
[Lewis, R.J. Sr.; Hawley's
Condensed Chemical Dictionary 14th Edition. John Wiley & Sons, Inc. New
York, NY 2001., p. 172]
Molecular Weight:
206.28
[Lide, D.R., G.W.A. Milne
(eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC
Press, Inc. Boca Raton ,FL. 1994., p. V3: 2674]
Color/Form:
Colorless liquid
[Lewis, R.J. Sr.; Hawley's
Condensed Chemical Dictionary 14th Edition. John Wiley & Sons, Inc. New
York, NY 2001., p. 172]
Odor:
Mild smelling
[Gerhartz, W. (exec ed.).
Ullmann's Encyclopedia of Industrial Chemistry. 5th ed.Vol A1: Deerfield
Beach, FL: VCH Publishers, 1985 to Present., p. VA24: 497 (1997)]
Boiling Point:
278 deg C
[Lide, D.R. CRC Handbook of
Chemistry and Physics 86TH Edition 2005-2006. CRC Press, Taylor &
Francis, Boca Raton, FL 2005, p. 3-76]
Melting Point:
Freezing point: -35.2 deg C
[Boatman R J, Knaak JB;
Patty's Toxicology. (2005) NY, NY: John Wiley & Sons, Inc. Ethers of
Ethylene Glycol and Derivatives. On-line posting date: Apr 16, 2001.]
Density/Specific Gravity:
0.9890 g/cu cm at 20 deg C
[Lide, D.R. CRC Handbook of
Chemistry and Physics 86TH Edition 2005-2006. CRC Press, Taylor &
Francis, Boca Raton, FL 2005, p. 3-168]
Heat of Vaporization:
176 BTU/lb at 190 deg C, 50 mm Hg
[Flick, E.W. (ed.).
Industrial Solvents Handbook 4 th ed. Noyes Data Corporation., Park
Ridge, NJ., 1991., p. 573]
Octanol/Water Partition Coefficient:
log Kow = 0.51
A value measured using a shake flask guideline method for the partition co-efficient (logKow) of 0.51 is available for this substance.
log Kow = 0.02 (est)
[US EPA; Estimation Program
Interface (EPI) Suite. Ver.3.12. Nov 30, 2004. Available from, as of Dec
15, 2006
Solubilities:
Very soluble in ethanol, methanol
[Lide, D.R., G.W.A. Milne
(eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC
Press, Inc. Boca Raton ,FL. 1994., p. V3: 2674]
Miscible with water.
[Dow Chemical Company; The
Glycol Ethers Handbook. Midland, MI: Dow Chemical Co. 97 pp (1990)]
Spectral Properties:
Index of refraction = 1.4389 at 20 deg C/D
[Lide, D.R., G.W.A. Milne
(eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC
Press, Inc. Boca Raton ,FL. 1994., p. V3: 2674]
1H NMR: 9739 (Sadtler Research Laboratories spectral collection)
[Lide, D.R., G.W.A. Milne
(eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC
Press, Inc. Boca Raton ,FL. 1994., p. V3: 2674]
MASS: 80692 (NIST/EPA/MSDC Mass Spectral database, 1990 version)
[Lide, D.R., G.W.A. Milne
(eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC
Press, Inc. Boca Raton ,FL. 1994., p. V3: 2674]
Surface Tension:
Surface tension =61.4 mN/m at 20°C
and 1000 mg/L
In a guideline study, the substance was not
found to be surface active. A solution of 1g/l in water produced a
surface tension of 61.4mN/m at 20C.
Kyowa Industrial Chemicals, Firmenschrift, Glycol
Ethers,|Triethylene Glycol Monobutyl Ether, 2110
Vapor Pressure:
0.02Pa at 20C
An estimation method using Antoine constants predicts a vapour pressure of 0.02Pa at 20C
2.50X10-3 mm Hg at 25 deg C
[Boatman RJ, Knaak JB;
Patty's Toxicology. (2005) NY, NY: John Wiley & Sons, Inc. Ethers of
Ethylene Glycol and Derivatives. On-line posting date: Apr 16, 2001.]
Viscosity:
9.2 centistokes at 25 deg C
[Dow Chemical Company; The
Glycol Ethers Handbook. Midland, MI: Dow Chemical Co. 97 pp (1990)]
Other Chemical/Physical Properties:
Percent in saturated air: 0.00032 at 25 deg C; 1 ppm =
8.44 mg/cu m at 25 deg C, 760 mm Hg; 1 mg/L = 118.5 ppm at 25 deg C, 760
mm Hg
[Boatman R J, Knaak JB;
Patty's Toxicology. (2005) NY, NY: John Wiley & Sons, Inc. Ethers of
Ethylene Glycol and Derivatives. On-line posting date: Apr 16, 2001.]
Wt/gal at 25 deg C = 8.30 lb
[Dow Chemical Company; The
Glycol Ethers Handbook. Midland, MI: Dow Chemical Co. 97 pp (1990)]
Freezing point: -47.6 deg C. BP: decomposes.
[Lewis, R.J. Sr.; Hawley's
Condensed Chemical Dictionary 14th Edition. John Wiley & Sons, Inc. New
York, NY 2001., p. 172]
Henry's Law constant= 9.50X10-14 atm-cu m/mol at 25 deg C
(est
[SRC; The Physical Properties
Database (PHYSPROP). Syracuse, NY: Syracuse Res Corp. Available from, as
of Dec 15, 2006:
Henrys Law Constant(estimated)(25 deg C) measured by calculation from EPI SuiteTM v4.0 Program was 1.123E-004 Pa-m3/mole), which is almost zero.
This is Exposure Assessment Tools and Models made from EPA (Environmental Protection Agency).
Hydroxyl radical reaction rate constant= 5.15X10-11 cu
cm/molec-sec at 25 deg C (est)
[US EPA; Estimation Program
Interface (EPI) Suite. Ver.3.12. Nov 30, 2004. Available from, as of Dec
15, 2006:
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
