Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 947-036-1 | CAS number: -
PBT assessment
Administrative data
PBT assessment: overall result
- 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.
Referenceopen allclose all
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
