Registration Dossier
Registration Dossier
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EC number: 265-086-6 | CAS number: 64741-84-0 A complex combination of hydrocarbons obtained as the raffinate from a solvent extraction process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C5 through C11 and boiling in the range of approximately 35°C to 190°C (95°F to 374°F).
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
The streams in this category have partition coefficients ranges from log Kow 2.2-6.1.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 5.5
- at the temperature of:
- 20 °C
Additional information
Data at 20°C from GKA competence centre analytics (2008, 2008 & 2009) are available for three of the streams in this category (64742-49-0: log Kow 2.4 - 5.7, 92128-65-9: log Kow 2.2 - 6.1, 68476 -55 -1: log Kow 2.2 - 5.2). These data will be read across to all category members.
The mean of the log Kow values for the category is 5.5 at 20°C and this has been used to complete the 'key value for chemical safety assessment'.
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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