Registration Dossier
Registration Dossier
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EC number: 209-599-5 | CAS number: 587-26-8
Auto flammability
Administrative data
Link to relevant study record(s)
- 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:
- other: GLP-Guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- yes
- Remarks:
- As the oven did not reach 400 °C, a Grewer test, not conducted according to GLP-conditions, was done as complement of the A16 test.
- Remarks on result:
- no self ignition observed under the test conditions
Reference
The test according to guideline A16 was negative, the temperature curves of the sample and the oven showed the same characteristic graphs. This result is confirmed by the Grewer test.
Lanthanum carbonate has no self ignition temperature according to the tests.
Description of key information
no self ignition temperature observable up to 400 °C
Key value for chemical safety assessment
Additional information
The self ignition temperature of Lanthanum carbonate was tested according to Guideline A16 (Cerutti 2005). Furthermore a Grewer test was performed, since the oven taken for the guideline A16 only reached temperatures up to 300 °C. Both tests were negative, the temperature curves of the sample and the oven showed the same characteristic graphs. Therefore Lanthanum carbonate has no self ignition temperature according to this tests.
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