Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 211-662-7 | CAS number: 682-11-1
Endpoint summary
Administrative data
Description of key information
Additional information
Appearance
At ambient temperature and pressure, TMPME, is a colourless liquid with a slight odour. (Analytical Chemistry, Perstorp Holding AB, 2012).
Melting point
Melting point/freezing point for TMPME is below -20°C
(Analytical Chemistry, Perstorp Holding AB, 2012).Boiling point
Boiling point for TMPME at ambient pressure is 272 °C (Analytical Chemistry, Perstorp Holding AB, 2012)
Density
The relative density of TMPME is 1.01 at 20 °C (relative to water at 4 °C) (Analytical Chemistry, Perstorp Holding AB, 2012).
Granulometry
Not applicable since TMPME is a liquid.
Vapour pressure
Calculated vapour pressure for TMPME is 0.035 Pa at 25°C
(Analytical Chemistry, Perstorp Holding AB, 2012).
Partition coefficient
LogPow (n-octanol/water) for TMPME is 1.4 at 20°C (Analytical Chemistry, Perstorp Holding AB, 2012).
Water solubility
TMPME is very soluble in water at 20°; >10000mg/l)
(Analytical Chemistry, Perstorp Holding AB, 2012).Surface tension
The surface tension for TMPME is 63mN/m at 20 °C and 1000mg/l (Analytical Chemistry, Perstorp Holding AB, 2012)
Flash point
Flash point for TMPME is 140 ºC (Analytical Chemistry, Perstorp Holding AB, 2012)
Autoflammability
Auto flammability for TMPME is 285 ºC ( SP Technical Research Institute of Sweden 2012)
Flammability
Not applicable since TMPME is a liquid. Flammability for the substance is expressed as flash point.
Explosiveness
TMPME is non explosive (Analytical Chemistry, Perstorp Holding AB, 2012).Oxidising properties
TMPME has no oxidising properties (Analytical Chemistry, Perstorp Holding AB, 2012)Stability in organic solvents
Not known
Dissociation constant
TMPME is not an ionisable compound
Viscosity
Viscosity for TMPME is 173mPas at 20 °C and 46 mPas at 40 °C
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.
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