Cinnamaldehyde

Flash point

Link to relevant study record(s)

Reference

Endpoint:

flash point of flammable liquids

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

test procedure in accordance with generally accepted scientific standards and described in sufficient detail

Justification for type of information:

Experimental test result performed using standard test methods

Qualifier:

according to guideline

Guideline:

ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)

Version / remarks:

2002

GLP compliance:

no

Type of method:

closed cup

Flash point apparatus:

Pensky-Martens apparatus

Key result

Flash point:

105 °C

Atm. press.:

96 830 Pa

TEST DESCRIPTION AND RESULT

Method Details		Observations	Remarks if, any
Method	Closed cup method using Pensky Martin’s Flash Point Apparatus
Principle of Flash point test	The flash point of a flammable liquid is the lowest temperature at which there will be enough flammable vapor to ignite when an ignition source is applied.
Type of method	·    Closed cup
Flash point apparatus	·    Abel’s flash pt apparatus ·    Pensky – Martin’s flash point apparatus	Pensky – Martin’s flash point apparatus
Volume of chemical used	Gm/ml	10ml
Ignition source	Gas lighter/flame	Gas lighter
Atmospheric pressure	hPa	968.3hPa
Flash point (RESULT)	°C	105°C

Interpretation of results:

other: non flammable

Conclusions:

The flash point of test chemical was determined to be 105°C at 96830 Pa.

Executive summary:

The flash point of test chemical was determined. The study was performed following the closed cup method using Pensky Martin’s Flash Point Apparatus. The flash point of the test chemical was determined to be 105°C at 96830 Pa.Thus, on the basis of criteria mentioned in CLP regulation, the chemical has flash point > 60°C hence the substance was considered to be not flammable.

Description of key information

Based on the available data from study report,the flash point of test chemical was determined. The study was performed following the closed cup method using Pensky Martin’s Flash Point Apparatus. The flash point of the test chemical was determined to be 105°C at 96830 Pa. Thus, on the basis of criteria mentioned in CLP regulation, the chemical has flash point > 60°C hence the substance was considered to be not flammable.

Key value for chemical safety assessment

Flash point at 101 325 Pa:

105 °C

Additional information

Based on the available data from study report,the flash point of test chemical was determined. The study was performed following the closed cup method using Pensky Martin’s Flash Point Apparatus. The flash point of the test chemical was determined to be 105°C at 96830 Pa.

In a supporting study from handbook and authoritative database, the flash point of the test chemical was determined to be 120°C.

Additional study from handbook indicates the flash point of test chemical as 111°C.

In an another study from handbook,the flash point of test chemical was determined to be >100°C.

Thus, on the basis of criteria mentioned in CLP regulation, the chemical has flash point > 60°C hence the substance was considered to be not flammable.