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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 220-585-8 | CAS number: 2825-82-3
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- TETRAHYDRODICYCLOPENTADIENE
- Type of composition:
- legal entity composition of the substance
- State / form:
- liquid
- Reference substance:
- TETRAHYDRODICYCLOPENTADIENE
- PBT status:
- the substance is not PBT / vPvB
- Justification:
The registered substance is not readily biodegradable and has a log octanol-water partition coefficient at 4.8, therefore the substance can be considered as potential persistent or very persistent and potential bioaccumulative. For the toxic criterion, no data is available in chronic conditions. In acute conditions, the most sensitive species is fish with a 96h-LC50 value greater than 0.1 mg/L (at 0.87 mg/L). Therefore the substance is not considered to meet the T criterion. In addition, the substance is not classified as carcinogenic (category 1A or 1B), germ cell mutagenic (category 1A or 1B), or toxic for reproduction (category 1A, 1B or 2) according to Regulation EC No 1272/2008 and no other evidence of chronic toxicity was observed, as identified by the classification specific target organ toxicity after repeated exposure (STOT RE Category 1 or 2) according to Regulation EC No 1272/2008.
Based on the available data, the registered substance cannot be considered as a PBT or vPvB substance.
Reference
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.
