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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Eye irritation

Currently viewing:

Administrative data

Endpoint:
eye irritation: in vivo
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 405 (Acute Eye Irritation / Corrosion)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
sodium 2-methyl-2-{3-[(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)sulfanyl]propanamido}propane-1-sulfonate
EC Number:
811-522-0
Cas Number:
62880-93-7
Molecular formula:
C15H17F13NNaO4S2
IUPAC Name:
sodium 2-methyl-2-{3-[(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)sulfanyl]propanamido}propane-1-sulfonate

Test animals / tissue source

Species:
rabbit
Strain:
New Zealand White

Test system

Vehicle:
unchanged (no vehicle)
Controls:
yes, concurrent negative control
Amount / concentration applied:
0.1 g
Duration of treatment / exposure:
7 d
Observation period (in vivo):
7 d
Number of animals or in vitro replicates:
3

Results and discussion

In vivo

Resultsopen allclose all
Irritation parameter:
cornea opacity score
Basis:
animal: 1#, 2#, 3#
Time point:
other: 24/48/72h and 7 days
Score:
0
Irritation parameter:
iris score
Basis:
animal #1
Time point:
24/48/72 h
Score:
1
Irritation parameter:
iris score
Basis:
animal #1
Time point:
7 d
Score:
0
Irritation parameter:
iris score
Basis:
animal #2
Time point:
other: 24/48/72h and 7d
Score:
0
Irritation parameter:
iris score
Basis:
animal #3
Time point:
24 h
Score:
1
Irritation parameter:
iris score
Basis:
animal #3
Time point:
other: 48/72h and 7d
Score:
0

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
the substance testes is classified as "Unclassified".