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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Classification & Labelling & PBT assessment

PBT assessment

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Administrative data

PBT assessment: overall result

PBT status:
the substance is not PBT / vPvB
Justification:

Persistency assessment:


Reactive Red 280 was demonstrated to be not readily biodegradable in a manometric respiratory test conducted according to OECD Guideline 301F. Hence, Reactive Red 280 is considered to be fulfil the persistency criteria.


 


Bioaccumulation assessment:


Reactive Red 280 has a low negative partition coefficient (log Kow <-5.5), hence it is considered to not fulfil the bioaccumulative or very bioaccumulative criterion.


 


Toxicity assessment:


Reactive Red 280 is concluded to not fulfil the toxicity criteria as the short-term ecotoxicity data are all >100 mg/L, the 72-h ErC10 and NOErC in algae are 13 mg/L and 10 mg/L, respectively.


 


Conclusion:


Reactive Red 280 does not fulfil the B/vB or the T criteria, hence it does need to be considered as PBT/vPvB.