Registration Dossier

Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
before 2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods with acceptable restrictions

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2018

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: DIN 51758
Version / remarks:
DIN 51758
Deviations:
not specified
Remarks:
estimation method applied
Principles of method if other than guideline:
no decision possible on the available data
GLP compliance:
not specified
Remarks:
DIN 51758
Type of method:
other: determination of flash point by Pensky-Martens closed tester
Remarks:
determination of flash point by Pensky-Martens closed tester
Flash point apparatus:
Abel-Pensky apparatus

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid: viscous
Details on test material:
- State of aggregation: contains polymer which is not soluble after dessication
- Particle size distribution: not appropriate (liquid)
- Mass median aerodynamic diameter (MMAD): not appropriate
- Geometric standard deviation (GSD): not appropriate
- Shape of particles: not appropriate
- Surface area of particles: not appropriate
- Crystal structure: not appropriate
- Coating: not appropriate
- Surface properties: surface tension see appropriate section of IUCLID
- Density: see appropriate section of IUCLID
- Moisture content: see above
- Residual solvent: see above
- Activation: not appropriate
- Stabilisation: not required as long as treated properly and instructions of manufacturer are followed
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: The test material is representative of the registered substance
- Expiration date of the lot/batch: not relevant
- Purity test date: not relevant

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: at room temperature in the dark
- Stability under test conditions: stable
- Solubility and stability of the test substance in the solvent/vehicle: soluble

TREATMENT OF TEST MATERIAL PRIOR TO TESTING
- Treatment of test material prior to testing: none
- Preliminary purification step (if any): none

Results and discussion

Flash point
Key result
Flash point:
35 °C
Atm. press.:
ca. 1 Bar

Applicant's summary and conclusion

Interpretation of results:
Category 3 (flammable liquids) based on GHS criteria
Conclusions:
estimated flash point 35°C, experimental flash point study ordered
Executive summary:

Using an estimation according to DIN 51758, the flash point was estimated to be 35°C, and an experimental flash point study was ordered