Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Experimental starting date: 25 July 2017. Experimental completion date: 21 August 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
yes
Remarks:
During study plan preparation the test item was identified by Safelink SPM-01only. Subsequently a batch number (G150201) and appearance (colorless to slightly yellow powder) were provided. Thisdidn't affect the integrity or validity of the study.
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium glyoxylate
EC Number:
220-298-8
EC Name:
Sodium glyoxylate
Cas Number:
2706-75-4
Molecular formula:
C2H2O3.Na
IUPAC Name:
sodium oxoacetate
Specific details on test material used for the study:
Identification: Safelink SPM-01
Appearance/Physical state: Colorless to slightly yellow powder
Batch: G150201
Purity: 99.9%
Expiry date: Not supplied
Storage conditions: Room temperature in the dark

Results and discussion

Relative self-ignition temperature (solids)
Key result
Relative self-ignition temperature:
224 °C

Applicant's summary and conclusion

Conclusions:
The test item has been determined to have a relative self-ignition temperature of 224 °C.
Executive summary:

The test item has been determined to have a relative self-ignition temperatuer of 224 °C, using a procedure designed to be compatible with Method A.16 Relative Self-Ignition Temperature for Solids of Commission Regulation (EC) No 440/2008 of 30 May 2008.