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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
10/1994
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
ISO 1523 (Determination of flash point - Closed cup equilibrium method)
Version / remarks:
2002
Deviations:
yes
Remarks:
conducted according ISO 1523: 1983
Principles of method if other than guideline:
The experimental procedure used complied with that specified in Method A.9 of Commission Directive 92/69/EEC (which constitutes Annex V of Council Directive 67/548/EEC).
GLP compliance:
yes
Type of method:
closed cup
Flash point:
> 245 °C
Atm. press.:
994.1 - 998.8 hPa

Temperature at test start: 20°C

Temperature at test end: 255°C

No flash up to 245°C, then decomposes.

The substance has been determined not to have a flash point below its decomposition temperature.

Conclusions:
For TCPP no flash point was determined below decomposition (245°C).
Executive summary:

In a study conducted according to the international standard method ISO 1523: 1983 (Determination of flash point - Closed cup equilibrium method), TCPP has been determind not to have a flash point below its decomposition temperature of 245°C (Tremain & Bartlett, 1994).

Description of key information

For TCPP no flash point was determined below decomposition (245°C).

Key value for chemical safety assessment

Flash point at 101 325 Pa:
245 °C

Additional information

The stated value should be read > 245 °C (at 994.1 - 998.8 hPa)

In a study conducted according to the international standard method ISO 1523: 1983 (Determination of flash point - Closed cup equilibrium method), TCPP has been determined to have no flash point below its decomposition temperature of 245 °C