Registration Dossier
Registration Dossier
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EC number: 200-858-8 | CAS number: 75-29-6
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Due to its physical properties Isopropyl chloride volatalizes rapidly form water and long term exposure of aquatic organisms does not occur.
Key value for chemical safety assessment
Additional information
Based on its vapour pressure [652 hPa at 25°C] and large Henry’s Law constant [1770 Pa m3/mol at 20°C], the substance is expected to volatise from water and soil to the air. The Guidance on Information Requirements and Chemical Safety Assessment Chapter R.7a: Endpoint Specific Guidance, Appendix R.7.1 -4 indicates that substances with a Henry's Law constant of around 100 Pa m3/mol will volatilise from water rapidly. As a result, the substance is expected primarily to partition to the atmospheric compartment and long term aquatic testing is not warranted due to lack of exposure.
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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