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Classification & Labelling & PBT assessment

PBT assessment

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PBT assessment: overall result

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

Supragil NK is not readily biodegradable (read-across approach based on analogue substance: Supragil WP (Reaction product of naphthalene, propan-2-ol, sulfonated and neutralized by caustic soda)) and it was not possible to conclude on the P criteria.

However, the data on Reaction product of naphthalene, propan-2-ol, sulfonated and neutralized by caustic soda indicate that the reaction product does not futfill the criteria for bioaccumulative (PBT-substances), nor the criteria for very bioaccumulative substances (vPvB-substances) according to REACH directive, Annex XIII and as laid down in the TGD R.11 of the European Chemicals Agency (ECHA).