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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
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:
JUSTIFICATION FOR DATA WAIVING
This substance has a low vapor pressure and high boiling point so the most relevant routes of exposure are ingestion and dermal exposure. As a result, acute oral and dermal studies have been conducted.

Data source

Materials and methods

Test material

Constituent 1
Reference substance name:
T-7599
IUPAC Name:
T-7599
Details on test material:
- Name of test material (as cited in study report): T-7599
- Substance type: White powder
- Analytical purity: >99.9% 1-Butanesulfonamide, 1, 1, 2, 2, 3, 3, 4, 4, 4-Nonafluoro-n-(2-Hydroxyethyl)-N-Methyl; < 0.1% Methylamine.
- Lot/batch no.: Lot 6
- Expiration date of the lot/batch: 07 August 2002
- Stability under test conditions: Not indicated
- Storage condition of test material: At room temperature in the dark

Results and discussion

Applicant's summary and conclusion