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EC number: 242-056-0
CAS number: 18171-19-2
Measured value (°C)
Corrected value (°C)
*the mean value is calculated from
test 1 and 2 and rounded to ±0.5°C.
Determination of the corrected
Tc = T0 + 0.25 x (101.3 – p)
TC = corrected flash point to the
standard atmospheric pressure (101.3 kPa)
T0 = measured flash point at
actual atmospheric pressure
p = actual atmospheric pressure
Flash Point: 41 - 70°C (ISO 3679)
measured flash points are available for the substance. A
measured flash point of 57.5°C at 1013 hPa was determined for the
registered substance using a rapid equilibrium method in accordance with
ISO 3679 Test Method (Haas 2011). In addition, in Wacker 2008, flash
point values of 41°C, 57°C and 70°C were determined for the substance
using a rapid equilibrium method in accordance with ISO 3679 Test
in the flash point values may be caused by variations in purity of the
test substance and in the test method used. In particular, the presence
of higher concentrations of volatile impurities such as methanol (a
hydrolysis product of the substance) can result in lower flash points.
The reliable values are used as weight of evidence. Each registrant will
classify their product accordingly.
In available secondary sources to
which reliability could not be assigned, flash point values of 46°C and
67°C were reported for the substance.
point values of 41°C,
57°C, 57.7°C and predicted boiling point of 180°C indicate that the
substance should be classified for flammability in accordance with the
criteria of Regulation (EC) No. 1272/2008.
point value of 70°C and predicted boiling point of 180°C
indicate that the substance should not be classified for flammability in
accordance with the criteria of Regulation (EC) No. 1272/2008.
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.
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