Registration Dossier
Registration Dossier
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EC number: 909-803-9 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Additional information
The Reaction mass of aluminium fluoride and aluminium oxide and chromium (III) oxide and nickel dichloride(Einecs #909-803-9)is an on-site isolated intermediate, manufactured and used under Strictly Controlled Conditions within industrial settings. According to Article 17 of the REACH regulation, a registration for an on-site isolated intermediate shall include any available existing information on physicochemical, human health or environmental properties to the extent that the manufacturer is able to submit it without any additional testing: of the intermediate.
No data is available on the substance, therefore the hazard assessment is based on information obtained on a similar substance: Reaction mass of aluminium fluoride and chromium trifluoride and nickel difluoride (Einecs #914-309-1)
More, as the substance is manufactured and used under Strictly Controlled Conditions, there are no occupational and environmental exposure.
Based on the available data on its physical and chemical properties, reaction mass of AlF3, CrF3 and NiF2 is a solid under green spheres from with a melting/boiling point >400 °C at standard pressure. The vapor pressure is expected to be very low as the boiling point is >400°C. It has a relative density of 2,79 at 20°C. As no particles are below 100 μm (limit for the inhalable fraction), the reaction mass of AlF3, CrF3 and NiF2 was thus not considered to be inhalable.
Besides, reaction mass of AlF3, CrF3 and NiF2 is expected to be non flammable and then it has no auto-ignition temperature. Based on its chemical structure and on the data on its 3 main constituents (AlF3, CrF3 and NiF2) , it is not expected to be explosive nor to have oxidising properties.
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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