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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 939-525-3 | CAS number: 1471313-03-7
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Persistence
The substance was found to be readily biodegradable in an OECD 301F study with 78% degradation in 28 days.
=> Not P and not vP
Bioaccumulation
The fish BCF was estimated to be 776.5 L/kg (geometric mean of 3 QSARs). However, the log Kow was determined to be 4.6 -4.8 (OECD 117).
=> No conclusion can be reached for the B/vB properties
Toxicity
- None of the short-term aquatic toxicity values of the substance meet the criterion for toxicity stipulated in the ECHA’s Guidance on information requirements and chemical safety assessment - Part C: PBT Assessment (2011).
- The substance is not classified as carcinogenic, mutagenic or toxic for reproduction according to Directive 67/548/EEC or Regulation (EC) No 1272/2008.
- There is no evidence of chronic toxicity as identified by the classifications T, R48 or Xn, R48 according to Directive 67/548/EEC or specific target organ toxicity after repeated exposure (STOT RE category 1 or 2) according to Regulation (EC) No 1272/2008.
=> Not T
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.
