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Flash point

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Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
November 2020 - April 2021
Reliability:
1 (reliable without restriction)
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Specific details on test material used for the study:
Batch Number CH-DA-01-18
Key result
Flash point:
ca. 120 °C
Atm. press.:
ca. 101.5 - ca. 101.8 kPa

Run 1























Temp (oC)Barometric Pressure (kPA)Ignition (y or n)Enlarged test flame (y or n)
98-119101.8nn
120101.8yn

 


Run 2


 























Temp (oC)Barometric Pressure (kPA)Ignition (y or n)Enlarged test flame (y or n)
97-119101.5nn
120101.5yn
Interpretation of results:
GHS criteria not met
Conclusions:
The flash point of the test substance dihydronepetalactone is 120 oC.
Executive summary:

The flash point of the test substance dihydronepetalactone was determined using Pensky-Martens closed cup apparatus according to EU Regulation (EC) 44/2008, Annex Part A test A.9.  The flash point of dihydronepetalactone was established to be 120 oC.

Description of key information

The flash point of the test substance dihydronepetalactone was determined using Pensky-Martens closed cup apparatus according to EU Regulation (EC) 44/2008, Annex Part A test A.9.  The flash point of dihydronepetalactone was established to be 120 oC.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
120 °C

Additional information