Registration Dossier

Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
March 10, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
other: CIPAC MT 12 "Flash Point (12.3 Pensky Martens closed tester)"
Version / remarks:
CIPAC Handbook, Vol. F
Deviations:
not specified
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6315 (Flammability)
Version / remarks:
1996
Deviations:
not specified
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Remarks:
Pensky Martens, a non-equilibrium method
Flash point apparatus:
Abel apparatus
Dynamic viscosity of test material:
no data

Test material

Constituent 1
Chemical structure
Reference substance name:
1,3,5-tris(5-isocyanatopentyl)-1,3,5-triazinane-2,4,6-trione
Cas Number:
119934-71-3
Molecular formula:
C21 H30 N6 O6
IUPAC Name:
1,3,5-tris(5-isocyanatopentyl)-1,3,5-triazinane-2,4,6-trione
Constituent 2
Chemical structure
Reference substance name:
2-methylpropyl N-(5-isocyanatopentyl)-N-(5-isocyanatopentylcarbamoyl)carbamate
Molecular formula:
C18 H30 N4 O5
IUPAC Name:
2-methylpropyl N-(5-isocyanatopentyl)-N-(5-isocyanatopentylcarbamoyl)carbamate
Test material form:
liquid: viscous
Details on test material:
Appearance: colourless or light yellow viscous liquid
Storage conditions: at room temperature, container tightly closed, flushed with nitrogen.
Specific details on test material used for the study:
-Viscous liquid.
-Reaction and/or decomposition at > 200°C.
-No boiling before reaction/decomposition.

Results and discussion

Flash point
Key result
Atm. press.:
760 mm Hg
Remarks on result:
other: no flash point up to 170°C

Applicant's summary and conclusion

Interpretation of results:
other: not classified under CLP or GHS
Conclusions:
The substance has no flash point up to 170°C (at 760 mm Hg).
Executive summary:

Using the Pensky Martens closed cup method, the substance was determined to have no flash point up to 170°C (at 760 mm Hg).