Registration Dossier

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Guideline study without detailed documentation. Study accepted by competent national authorities (ELINCS substance) from EU member states. Reference see section 13 Assessment Reports, ECHA derogation statement.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: Annex V (67/548/EWG)
GLP compliance:
yes
Test type:
standard acute method
Limit test:
yes

Test material

Reference
Name:
Unnamed
Type:
Constituent

Test animals

Species:
rat

Administration / exposure

Route of administration:
oral: unspecified
Vehicle:
other: suspension in 0.5% aqueous sodium carboxymethyl cellulose

Results and discussion

Effect levels
Sex:
male/female
Dose descriptor:
LD50
Effect level:
> 2 100 mg/kg bw
Mortality:
Male: 2100 mg/kg bw; number of animals:5; number of deaths:0
Female: 2100 mg/kg bw; number of animals:5; number of deaths:0
Clinical signs:
Signs of toxicity related to dose levels: there was no deaths and no signs of toxicity
Gross pathology:
Effects on organs: no effects were obseved at necroscopy

Applicant's summary and conclusion

Interpretation of results:
not classified
Remarks:
Migrated information Criteria used for interpretation of results: EU