Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

acute toxicity: inhalation
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because exposure of humans via inhalation is not likely taking into account the vapour pressure of the substance and/or the possibility of exposure to aerosols, particles or droplets of an inhalable size
Justification for type of information:
The vapour pressure of the substance was determined to be < 3.2 x 10-3 Pa , which renders inhalation exposure to this substance negligible, negating the need for an acute toxicity study via the inhalation route. This waiver is in accordance with REACH Annex VIII, Section 8.5.2, Column 2 and ECHA Guidance on Information Requirements and Chemical Safety Assessment, Chapter R7.a.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion