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Physical & Chemical properties

Flash point

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Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Acceptable,, well-documented study report which meets basic scientific principles, no GLP lab.
Justification for type of information:
Hydrocarbons, C9-C10, aromatics, >1% Naphthalene are a combination of Hydrocarbons, C9 Aromatics and Hydrocarbons, C10-C12 Aromatics. Read across data is available for Hydrocarbons, C9 Aromatics and Hydrocarbons, C10-C12 Aromatics and the worst case scenario for each end point has been presented.
Reason / purpose:
read-across: supporting information
Qualifier:
according to
Guideline:
ISO No., other: ASTM D 93
GLP compliance:
no
Remarks:
Not specified
Type of method:
closed cup
Flash point apparatus:
other: Not specified
Key result
Flash point:
66 °C
Atm. press.:
1 atm
Conclusions:
The measured flash point is 66°C at 1 atm according to the ASTM D 93 methodology.
Executive summary:

The measured flash point is 66°C at 1 atm according to the ASTM D 93 methodology.

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Non-GLP, guideline study, company data, relaible with restrictions
Justification for type of information:
Hydrocarbons, C9-C10, aromatics, >1% Naphthalene are a combination of Hydrocarbons, C9 Aromatics and Hydrocarbons, C10-C12 Aromatics. Read across data is available for Hydrocarbons, C9 Aromatics and Hydrocarbons, C10-C12 Aromatics and the worst case scenario for each end point has been presented.
Reason / purpose:
read-across: supporting information
Qualifier:
according to
Guideline:
ISO No., other: ASTM D56
Deviations:
no
GLP compliance:
no
Remarks:
Not specified
Type of method:
closed cup
Key result
Flash point:
51 °C
Atm. press.:
1 atm
Conclusions:
The flashpoint of Hydrocarbon, C9 aromatics is 51°C.
Executive summary:

A standard guideline was followed and te values were confirmed by the company. The data is considered reliable and suitable for use for this endpoint. The flashpoint of Hydrocarbon C9 aromatics is 51°C.

Description of key information

Hydrocarbons, C9-C10, aromatics, >1% Naphthalene are a combination of Hydrocarbons, C9 Aromatics and Hydrocarbons, C10-C12 Aromatics. Read across data is available for Hydrocarbons, C9 Aromatics and Hydrocarbons, C10-C12 Aromatics and the worst case scenario for each end point has been presented.

The flash point of the Hydrocarbons, C9, aromatics is >35°C at 1 atm.

 The flash point, PMcc, of Hydrocarbons, C10, aromatics, >1% naphthalene, is >62°C.

 

This data is used for read across to Hydrocarbons, C9-C10, aromatics, >1% Naphthalene.

Key value for chemical safety assessment

Additional information

The flash point of the Hydrocarbons, C9, aromatics is >35°C at 1 atm. The value was measured according to method DIN 51755.

 

The flash point, PMcc of Hydrocarbons, C10, aromatics, >1% naphthalene, is >62°C according to the ASTM D 93 testing methodology.