Registration Dossier

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Data was not available for 3a,4,5,6,7,7a-hexahydro-4,7 -methano-1H-indene, therefore data has been read across from 3a,4,7,7a-tetrahydro-4,7 -methanonoindene (DCPD as structures of both substances are very similar)

Data on physical properties were obtained from a number of secondary sources for 3a,4,7,7a-tetrahydro-4,7 -methanonoindene. The data in these secondary sources are based on a critical evaluation of peer-reviewed data and the selected values are considered to be reliable and representative of the property under investigation. Information on the review process was documented in the introduction of the source. The use of Klimisch codes (Klimisch et al. 1997) was extended to these secondary sources and a reliability code of (2) valid with restrictions was assigned when using the authoritative secondary source.

The substance has been identified as having the classification of Flammable Liquid Cat. 2.

Evaluation of the existing data would not confirm the classification of Flammable Liquid Cat 2. The substance has a flashpoint of 32.2 and a boiling point of 172.2 °C