Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Administrative data

Link to relevant study record(s)

Description of key information

Oral administration of Sunset yellow FCF to Rat and Mice indicate rapid excretion of the administered chemical through the urine and faeces upondosing. Sulphanilic acid is the common metabolite identified in both the studies. Dye was visible in bile within 15 min after dosing and the colour disappeared within 2-3 h. Urinary excretion of sunset yellow also was maximal soon after dosing. Thus, it can be concluded that the chemical shall have low bio-accumulation potential.

Key value for chemical safety assessment

Bioaccumulation potential:
low bioaccumulation potential

Additional information

Available data pertaining to the bio-transformation of Sunset yellow FCF to Rat and Mice indicate rapid excretion of the administered chemical through the urine and faeces upon dosing. Thus,it can be concluded that the chemical shall have low bio-accumulation potential.