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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 275-139-5 | CAS number: 71032-99-0
Endpoint summary
Administrative data
Description of key information
Basic Yellow 094 has no potential for hydrolysis based on the chemical structure, i.e. the lack of hydrolysable groups.
Moreover, the substance is not ready biodegradable, based on experimental evidences from an inherent biodegradability test as well as on its technical function, i.e. as a dye.
Basic Yellow 094 has no potential for adsoprtion, based on a low log Pow of -2.47 at 20 °C, compared to a cutoff value for adsorption of log Pow = 3.
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.
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