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Classification & Labelling & PBT assessment

PBT assessment

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PBT assessment: overall result

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Name:
Betaines, C12-16 (even numbered) -alkyldimethyl
Type of composition:
boundary composition of the substance
State / form:
solid: bulk
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Name:
Betaines, C12-16 (even numbered) -alkyldimethyl
Type of composition:
legal entity composition of the substance
State / form:
solid: bulk
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Name:
Betaines, C12-16 (even numbered) -alkyldimethyl
Type of composition:
legal entity composition of the substance
State / form:
solid: bulk
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
Reference substance:
Betaines, C12-16 (even numbered) -alkyldimethyl
PBT status:
the substance is not PBT / vPvB
Justification:

Not P and not vP: The substance is readily biodegradable, based on the results of a study performed according to OECD TG 301D (88% after 28 days, meeting 10-day window) [Dosage (2017)].

Not B and not vB: The log Kow of the substance is 3.55 [Seiler (2016)] indicating a low potential for bioaccumulation.

Not T: The only available NOEC is the NOErC of 0.032 mg/L for algae [Sipos (2017)]. The substance is not classified as a CMR and there is no other evidence of chronic toxicity.