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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2021
Report date:
2021

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Grewer Oven (VDl 2263, sheet 1, UN Glass 4, Division 4.2 and Appendix 6)
GLP compliance:
yes (incl. QA statement)

Test material

impurity 1
Chemical structure
Reference substance name:
Dipotassium oxide
EC Number:
235-227-6
EC Name:
Dipotassium oxide
Cas Number:
12136-45-7
Molecular formula:
K2O
IUPAC Name:
Potassium oxide
impurity 2
Chemical structure
Reference substance name:
Disodium oxide
EC Number:
215-208-9
EC Name:
Disodium oxide
Cas Number:
1313-59-3
Molecular formula:
Na2O
IUPAC Name:
sodium oxide
impurity 3
Chemical structure
Reference substance name:
Lithium sulphate
EC Number:
233-820-4
EC Name:
Lithium sulphate
Cas Number:
10377-48-7
Molecular formula:
H2O4S.2Li
IUPAC Name:
dilithium sulfate
impurity 4
Chemical structure
Reference substance name:
Nickel monoxide
EC Number:
215-215-7
EC Name:
Nickel monoxide
Cas Number:
1313-99-1
Molecular formula:
NiO
IUPAC Name:
Nickel (II) oxide
impurity 5
Chemical structure
Reference substance name:
dilithium manganese nickel tetraoxide
Cas Number:
128975-24-6
Molecular formula:
Li2MnNiO4
IUPAC Name:
dilithium manganese nickel tetraoxide
Constituent 1
Chemical structure
Reference substance name:
dilithium trimanganese nickel octaoxide
EC Number:
663-306-9
Cas Number:
12031-75-3
Molecular formula:
Li2Mn3NiO8
IUPAC Name:
dilithium trimanganese nickel octaoxide
Test material form:
solid: particulate/powder
Specific details on test material used for the study:
Batch no 2021083735

Results and discussion

Relative self-ignition temperature (solids)
Remarks on result:
no self ignition observed under the test conditions

Applicant's summary and conclusion

Conclusions:
The pure test item indicated no self-ignition at atmospheric pressure.
On the basis to the result of the test on the self-ignition in the Grewer Oven the test item is
classified as follows:
UN Transport Regulation: The test item does not have to be classified as self-heating substance in Class 4, Division 4.2 according to the UN Transport Regulation.
GHS / CLP Regulation (EC) No 1272/2008 Annex l: 2.11: The test item does not have to be classified as self-heating substance according to GHS/CLP Regulation (EC) No 1272/2008 Annex l: 2.11.
Executive summary:

The pure test item indicated no self-ignition at atmospheric pressure.
On the basis to the result of the test on the self-ignition in the Grewer Oven the test item is
classified as follows:
UN Transport Regulation: The test item does not have to be classified as self-heating substance in Class 4, Division 4.2 according to the UN Transport Regulation.
GHS / CLP Regulation (EC) No 1272/2008 Annex l: 2.11: The test item does not have to be classified as self-heating substance according to GHS/CLP Regulation (EC) No 1272/2008 Annex l: 2.11.