Registration Dossier
Registration Dossier
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EC number: 204-909-5 | CAS number: 128-80-3
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is a solid
- Conclusions:
- This end point was considered for waiver since viscosity is an inherent property of a liquid that offers resistance to its flow and 1,4-bis(p-tolylamino)anthraquinone is a solid substance and hence this testing was considered scientifically unjustified for 1,4-bis(p-tolylamino)anthraquinone and considered for waiver.
- Executive summary:
This end point was considered for waiver since viscosity is an inherent property of a liquid that offers resistance to its flow and 1,4-bis(p-tolylamino)anthraquinone is a solid substance and hence this testing was considered scientifically unjustified for 1,4-bis(p-tolylamino)anthraquinone and considered for waiver.
Reference
Description of key information
The study does not need to be conducted because the substance is a solid. This end point was considered for waiver since viscosity is an inherent property of a liquid that offers resistance to its flow and test chemical is a solid substance and hence this testing was considered scientifically unjustified for test chemical and considered for waiver.
Key value for chemical safety assessment
Additional information
The study does not need to be conducted because the substance is a solid. This end point was considered for waiver since viscosity is an inherent property of a liquid that offers resistance to its flow and test chemical is a solid substance and hence this testing was considered scientifically unjustified for test chemical and considered for waiver.
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.
