Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
flash point, other
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02/05/2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
GLP compliance:
yes
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus

Test material

Constituent 1
Test material form:
solid: particulate/powder
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material:040802#

TREATMENT OF TEST MATERIAL PRIOR TO TESTING
- Treatment of test material prior to testing:66.001g of X330 weighed and 500 ml of HPLC grade water added prior to testing



FORM AS APPLIED IN THE TEST (if different from that of starting material): liquid

Results and discussion

Flash point
Key result
Atm. press.:
100.7 kPa
Remarks on result:
no flash point up to 100°C

Any other information on results incl. tables

Temperature range from 20 -100°C. Due to the sample boiling higher test temperatures could not be attained and therefore testing was terminated.

Comment:

Sample extinguished flame at approximately 75°C before bubbling rapidly at approximately 95°C.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
No flash to boiling
Executive summary:

The flash point temperature was determined using the closed cup method with a Pensky-Martens apparatus, according to the EU A.9 test guideline. The temperature ranges from 20 to 100°C at 100.7 kPa barometric pressure. The test was stopped because the boiling temperature of the substance was higher than the test temperature.