Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

sub-chronic toxicity: inhalation
Data waiving:
exposure considerations
Justification for data waiving:
Justification for type of information:

exposure considerations
Likelihood of exposures via inhalation is low considering that di-C16-C18 (evennumbered) alkyl tripropylenetetramine is a viscous fluid with a high boiling point (> 400 °C) and very low vapour pressure (1.3 x 10-6 Pa at 20°C). Its use is limited to industrial and professional users and does not involve the forming of aerosols, particles or droplets of an inhalable size. So, exposure to humans via the inhalation route will be unlikely to occur. Furthermore, the substance is classified as severe irritant, whereas repeated dose studies by oral route indicated low systemic toxicity. This means that effects by inhalation will rather be characterised by local irritation than systemic toxicity.

Data source

Materials and methods

Results and discussion

Target system / organ toxicity

Critical effects observed:
not specified

Applicant's summary and conclusion