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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
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EC number: 948-490-3 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Additional information
The tested substance is not hydrolysable, not biodegradable and does not bioaccumulate based on experimental result of Kow value.
Release to air, with an estimated vapour pressure of 1.83E-041 Pa at 25 deg C indicates that Direct Black 80:1 will not exist if not in dust particles in the atmosphere.
If released to soil, Direct Black 80:1 is expected to be a substance with a low potential for adsorption based on the partition coefficient log Kow of -2.3 (REACH&Colours, 2012).
Volatilization from moist soil surfaces is not expected to be an important fate process based upon an estimated Henry's Law constant of 6.24E-041 Pa m3/mol.
The substance does not hydrolyze, based on read across with similar substance 1 (half life time > 1 year).
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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