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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Classification & Labelling & PBT assessment

PBT assessment

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Administrative data

PBT assessment: overall result

PBT status:
the substance is not PBT / vPvB

It can be stated that the substance does not fulfil the PBT criteria (not PBT) and not the vPvB criteria (not vPvB).


The substance is readily biodegradable and is therefore considered to be ‘not P/vP’.  


The test substance is considered not bioaccumulative based on a bioaccumulation in fish and shrimp study. Further, the substance has a log Kow of ≤ 4.5 and is therefore considered to be “not B/vB”.      


None of the long-term NOECs for marine or freshwater organisms are < 0.01 mg/L. In addition, LAS does not meet the criteria for classification as carcinogenic in Category 1A or 1B, mutagenic in Category 1A or 1B, toxic to reproduction in Category 1A or 1B or STOT RE Category 1 or 2 according to Regulation EC No 1272/2008. Considering all criteria, the substance is considered not Toxic (not T).