Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 908-700-6 | CAS number: 64519-82-0
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
- Study period:
- 19 Feb - 20 Feb 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- other: UN Manual of Tests and Criteria:Test N.4 (test method for self-heating substances)
- Qualifier:
- according to guideline
- Guideline:
- other: VDI 2263, Grewer oven
- Version / remarks:
- 1990
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Hess. Ministerium für Umwelt, Klimaschutz, Landwirtschaft und Verbraucherschutz, Wiesbaden, Germany
- Specific details on test material used for the study:
- Storage conditions: ambient temperature, dry
- Remarks on result:
- no self-ignition observed up to the melting point
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 19 Feb - 20 Feb 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- other: UN Manual of Tests and Criteria:Test N.4 (test method for self-heating substances)
- Qualifier:
- according to guideline
- Guideline:
- other: VDI 2263, Grewer oven
- Version / remarks:
- 1990
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Hess. Ministerium für Umwelt, Klimaschutz, Landwirtschaft und Verbraucherschutz, Wiesbaden, Germany
- Specific details on test material used for the study:
- Storage conditions: ambient temperature, dry
- Remarks on result:
- no self-ignition observed up to the melting point
Referenceopen allclose all
Results
Self-ignition in the Grewer Oven
In the investigation of self-ignition in the Grewer Oven the pure test
item showed two endothermic effects in the temperature ranges from 70 °C
to 100 °C and from 130 °C to 170 °C, which can be assigned to a
separation of crystallisation water (drying) and the melting of the test
item. After the experiment was accomplished, the basket of the pure test
item was found empty.
Table 1: Results of the screening test for self-ignition in the Grewer Oven
Experiment |
Onset self-ignition [°C] |
Maximum temperature [°C] |
Pure test item |
--- |
--- |
As the test item melted in the screening-test in the Grewer Oven before any self-heating effect occured, the Bowes-Cameron-Cage Test has not been required and 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.
Final Results / Classification
The pure test item Isomalt-GS Typ PF melted at atmospheric pressure in
the temperature range from 70 °C to 170 °C, i.e. before any self-heating
effect occurred.
According to this result of the tests on the self-ignition in the Grewer Oven the test item is classified as follows:
UN Transport Regulation: The test item is not classified as self-heating substance in class 4, division 4.2 according to the UN Transport Regulation.
GHS / CLP Regulation EC 1272/2008 Annex 1: 2.11: The test item is not classified as self-heating substance according to GHS/CLP Regulation EC 1272/2008 Annex 1: 2.11, respectively.
Results
Self-ignition in the Grewer Oven
In the investigation of self-ignition in the Grewer Oven the pure test
item showed two endothermic effects in the temperature ranges from 70 °C
to 100 °C and from 120 °C to 160 °C, which can be assigned to a
separation of crystallisation water (drying) and the melting of the test
item. After the experiment was accomplished, the basket of the pure test
item was found empty.
Table 1: Results of the screening test for self-ignition in the Grewer Oven
Experiment |
Onset self-ignition [°C] |
Maximum temperature [°C] |
Pure test item |
--- |
--- |
As the test item melted in the screening-test in the Grewer Oven before any self-heating effect occured, the Bowes-Cameron-Cage Test has not been required and 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.
Final Results / Classification
The pure test item Isomalt-ST Typ PF melted at atmospheric pressure in
the temperature range from 70 °C to 160 °C, i.e. before any self-heating
effect occurred.
According to this result of the tests on the self-ignition in the Grewer Oven the test item is classified as follows:
UN Transport Regulation: The test item is not classified as self-heating substance in class 4, division 4.2 according to the UN Transport Regulation.
GHS / CLP Regulation EC 1272/2008 Annex 1: 2.11: The test item is not classified as self-heating substance according to GHS/CLP Regulation EC 1272/2008 Annex 1: 2.11, respectively.
Description of key information
Not self-heating. No self-ignition observed up to the melting point of the substance (VDI 2263, Grewer oven)
Key value for chemical safety assessment
Additional information
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.
