Registration Dossier
Registration Dossier
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EC number: 308-496-3 | CAS number: 98072-44-7 The dust obtained from the refining of materials from primary and secondary sources containing gold, iridium, osmium, palladium, platinum, rhenium, ruthenium and silver. Composed primarily of lead with traces of other metals.
Flammability
Administrative data
Link to relevant study record(s)
Description of key information
Flue dust, precious metal refining is not highly flammable.
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
Flammability of flue dust, precious metal refining, was determined in an experimental study (Harlan 2014). Draft results are available from this study, however the test report is still in preparation. This record will be updated once the test report is received.
Justification for classification or non-classification
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.
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