Registration Dossier
Registration Dossier
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EC number: 812-241-6 | CAS number: -
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Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- December 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: United Nations Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria Sixth revised edition (2015) - Method N.4 (Part III, Section 33.3.1.6) EC No. 1272/2008
- Deviations:
- no
- GLP compliance:
- no
- Key result
- Remarks on result:
- no self ignition observed under the test conditions
- Remarks:
- No self-ignition temperature of the test item was recorded until 140°C and the temperature of the sample did not exceed the oven temperature by 60 °C (corrected value).
- Conclusions:
- No self-ignition temperature of the test item was recorded until 140°C and the temperature of the sample did not exceed the oven temperature by 60 °C (corrected value). The test item was not classified as a self-heating substance. No particular hazard is anticipated in normal conditions of storage.
- Executive summary:
The self-heating temperature of the test substance was measured according to Method N.4 (Part III, Section 33.3.1.6 ) (United Nations Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria - Sixth revised edition (2015)).
The container ( 25 mm cube sample) of the sample was housed in the cover and hung at the centre of the oven. The oven temperature was raised to 140 °C and kept there for 24 hours. The temperature of the sample and of the oven was recorded continuously. No self-ignition temperature of the test item was recorded until 140 °C and the temperature of the sample did not exceed the oven temperature by 60 °C. After the test, the test item was not classified as a self-heating substance and the test was stopped.
Reference
Description of key information
No particular hazard is anticipated in normal conditions of storage. No self-ignition temperature of the test item was recorded until 140°C and the temperature of the sample did not exceed the oven temperature by 60 °C (corrected value) according to Method N.4 (Part III, Section 33.3.1.6).
Key value for chemical safety assessment
Additional information
A fully reliable experimental study, conducted according to a recognized method (as reported in Method N.4 (Part III, Section 33.3.1.6), is available. No self-ignition temperature of the test item was recorded until 140°C and the temperature of the sample did not exceed the oven temperature by 60 °C (corrected value)according to Method N.4 (Part III, Section 33.3.1.6).
It is considered as a key study. The result is retained as key data.
This parameter is not relevant for classification, however the information is useful regarding potential additional fire hazard.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
