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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 939-526-9 | CAS number: 90506-73-3
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Persistence
The test material is predicted to be inherently biodegradable based upon the ready biodegradable predictions of the constituent substances calculated using BIOWIN v4.10.
Based upon the available information the test material meets the criteria as defined in Table R.ll-2, Screening Criteria for PBT, P, vP, B, vB, and T of ECHA Guidance on information requirements and chemical safety assessment, Chapter R.11: PBT Assessment, and EU regulation 1907/2006, Annex XIII, and therefore is not Persistent (P).
Bioaccumulation
The partition coefficient of the consituants of registered substance (Multi-constituant, MCS) are log Pow less than 0.3 to 2.31 according TG OECD 117 and GLP, these values are well below the screening assessment of bioaccumulation criteria according REACH Annex XIII (Log Kow < 4,5). Moreover, other evidence demonstrate that no bioaccumulation potential is expected for this MCS according to the predicted and worst case value of BCF = 446.68 . Based on all the available information, there is no indication of a bioaccumulation potential.
Based upon the available information the test material meets the criteria as defined in Table R.ll-2, Screening Criteria for PBT, P, vP, B, vB, and T of ECHA Guidance on information requirements and chemical safety assessment, Chapter R.11: PBT Assessment, and EU regulation 1907/2006, Annex XIII, and therefore is not Bioaccumulative (B).
Toxicity
The substance is not classified as harmful for human health or the environment.
Based on this assessment it is therefore possible to conclude that the substance is not PBT / vPvB
- Likely routes of exposure:
The available data indicate that the substance is not bioavailable via the oral route and the physical/chemical properties of the substance also indicate that the substance is not expected to be absorbed via the dermal route. The hydrolytic metabolites of the substance, fatty alcohol, may be absorbed through skin, however.
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.
