Registration Dossier
Registration Dossier
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EC number: 310-154-3 | CAS number: 121158-58-5
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
Description of key information
The appearance of tetrapropenyl phenol was assessed visually and has been reported as been a clear bright to an amber/brown viscous liquid.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- liquid
Additional information
The following studies have been used to address this endpoint as a weight of evidence approach to ensure a full range of the substance is considered for the differences in appearance that may arise due the highly complex and variable nature of the substance.
- In the Oronite additives, 1993, report the appearance the test substance was reported as being a bright and clear viscous liquid.
- In the Tremain & Atwal, 2010 study, the appearance the test substance was assessed visually and has been reported as being an amber coloured viscous liquid.
- In the Morris, 1997study, the appearance the test substance was assessed visually and has been reported as being a slightly viscous, clear, brown liquid.
A reliability rating of 2 was assigned to this all the studies, according to the criteria of Klimisch, 1997 as the information was obtained from study reports where only limited information on methods and results were available as the appearance was visually assessed upon receipt and not conducted to a recognised guideline.
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.
