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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ziegler Bottoms (Ethene, homopolymer, oxidized, hydrolyzed, distn. residues, from C16-18 alcs. manuf. (Cas No. 1190630-03-5)) can be characterised according to two constituents; icosan-1-ol and docosan-1-ol as defined in the ‘Read-across Justification Document’ in IUCLID section 13. Ziegler Bottoms does not fulfil the screening criteria for persistence, bioaccumulation, and toxicity. The overall conclusion is that Ziegler Bottoms does not meet the PBT or vPvB criteria. No further testing is required.