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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 215-271-2 | CAS number: 1317-40-4
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Study conducted in compliance with internationally accepted guidelines.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- GLP compliance:
- no
Test material
- Reference substance name:
- Copper sulphide
- EC Number:
- 215-271-2
- EC Name:
- Copper sulphide
- Cas Number:
- 1317-40-4
- Molecular formula:
- CuS
- IUPAC Name:
- sulfanylidenecopper
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- - Name of test material (as cited in study report): Copper sulphide.- Test material purity: 98 % minimum.- Lot/batch No.: CM14037- Storage condition of test material: Room temperature in the dark.
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Relative self-ignition temperature:
- 260 °C
- Remarks on result:
- other:
Any other information on results incl. tables
Whilst heating the test item, self-heating of the sample was observed. The temperature/time curve is shown in the attached Figure 1. On completion of the test, the test item was a dark grey fused solid.
Applicant's summary and conclusion
- Conclusions:
- Copper sulphide has been determined to have a relative self-ignition temperature of 260 °C.
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.
