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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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1-(C12-C18 even numbered, C18 unsaturated)alkyl-1,4,5,6-tetrahydropyrimidin-2-aminium acetate and{[3-((C12-C18 even numbered, C18 unsaturated)alkylamino)propyl]amino}(imino)methanaminium acetate and[(3-{[ammonio(imino)methyl]amino}propyl)(C12-C18 even numbered, C18 unsaturated)alkylamino](imino)methanaminium diacetate
EC number: 939-650-3 | CAS number: -
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
PERSISTENCE ASSESSMENT
Based on the available data (see IUCLID Chapter 5.2) the registration substance is readily biodegradable. Therefore the 'P' criteria of the PBT /vPvB Assessment is not fulfilled.
BIOACCUMULATION ASSESSMENT
The measured Log Kow of the registration substance (see IUCLID Chapter 4.7) is 3.6. Therefore the 'B' criteria of the PBT / vPvB Assessment is not fulfilled.
TOXICITY ASSESSMENT
The lowest chronic aquatic ecotoxicity value is algae ErC10 (72h) 4 µg/l. Remarks for health hazards: R48/22 respectively STOT RE 2 was revised and therefore is no longer applicable (see thereto the justification under section 3 Classification and Labelling). Because of the very low ecotox value,the 'T' criteria of the PBT / vPvB Assessment is fulfilled.
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.
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