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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: dermal
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study (OECD 402). For further information please refer to ECHA disseminated dossier.

Data source

Reference
Reference Type:
other: ECHA disseminated dossier
Title:
No information
Year:
2003
Bibliographic source:
ECHA disseminated dossier CAS 41253-21-8 query date 2014-11-20
Report date:
2003

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 402 (Acute Dermal Toxicity)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method B.3 (Acute Toxicity (Dermal))
Deviations:
no
GLP compliance:
not specified
Test type:
other: limit test
Limit test:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
1H-1,2,4-triazole, sodium salt
EC Number:
255-280-9
EC Name:
1H-1,2,4-triazole, sodium salt
Cas Number:
41253-21-8
Molecular formula:
C2H3N3.Na
IUPAC Name:
sodium 1,2,4-triazol-1-ide

Results and discussion

Effect levels
Sex:
male/female
Dose descriptor:
LD50
Effect level:
>= 2 000 mg/kg bw

Applicant's summary and conclusion