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Flash point

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Endpoint:
flash point of flammable liquids
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:
Endpoint:
flash point of flammable liquids
Type of information:
migrated information: read-across based on grouping of substances (category approach)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given. Certificate of Analysis.
Principles of method if other than guideline:
Cleveland open cup method.
GLP compliance:
no
Type of method:
open cup
Remarks:
ASTM D 92
Flash point:
> 235 °C
Atm. press.:
ca. 1 013 hPa

No value given for pressure, but assumed to be measured at normal pressure (1013 hPa) with open cup method.

Endpoint:
flash point of flammable liquids
Type of information:
migrated information: read-across based on grouping of substances (category approach)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given. Certificate of Analysis.
Principles of method if other than guideline:
Test was done according the method UIL 1024.
GLP compliance:
no
Type of method:
open cup
Flash point:
324 °C
Atm. press.:
ca. 1 013 hPa

No value given for pressure, but assumed to be measured at normal pressure (1013 hPa) with open cup method.

Description of key information

> 200 °C (open cup)

Key value for chemical safety assessment

Additional information

The flash point of this substance was deduced from the flash points of similar substances. Flash point is a property which decreases with increasing chain length for substances within the same group of chemicals. The chain length of the source substances is C8 -10 (CAS 11138 -60 -6, TMP ester), and C16 -18 and C18 -unsaturated (former CAS 57675 -44 -2, TMP ester). Therefore the flash point for this particular substance can be deduced from similar substances.