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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Target CAS no. 68391-31-1 – Basic yellow 57: Summary

Bioaccumulation: aquatic/sediment

Bioaccumulation potential of the test chemical Basic yellow 57 was estimated by BCFBAF v3.01 Program from EPI Suite Version 4.1.

The estimatedbioconcentration factor (BCF) value for the test chemical in fish was found to be 3.162 L/kg.Based on the classification criterion for PBT, the test chemical was found to non- bioaccumulative.