Registration Dossier

Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
19 DEC 2007 to 17 Jun 2008
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Version / remarks:
Flash point by Pensky-Martens closed tester
GLP compliance:
yes (incl. QA statement)
Type of method:
equilibrium method closed cup

Test material

Constituent 1
Reference substance name:
Pyperonil Butoxide
IUPAC Name:
Pyperonil Butoxide
Details on test material:
Chemical name: Piperonyl butoxide
Appearance: Light yellow liquid
Lot number: 2007-8379A
Purity: 95.71%

Results and discussion

Flash point
Flash point:
175 °C
Atm. press.:
1 038 mBar

Applicant's summary and conclusion

Conclusions:
The flash point of PBO (technical grade) was found to be 175°C.
Executive summary:

The flash point of PBO (technical grade) was found to be 175°C. The barometric pressure at the time of testing was 1038 mbar.