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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Acute Toxicity: oral

Currently viewing:

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
key study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1989
Report date:
1989

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Test type:
standard acute method
Limit test:
yes

Test material

Constituent 1
Test material form:
solid: particulate/powder

Test animals

Species:
rat
Strain:
other:
Sex:
male/female

Administration / exposure

Route of administration:
oral: gavage

Results and discussion

Effect levelsopen allclose all
Sex:
female
Dose descriptor:
LD50
Effect level:
1 123 mg/kg bw
Based on:
test mat.
95% CL:
647 - 1 948
Sex:
male
Dose descriptor:
LD50
Effect level:
2 328 mg/kg bw
Based on:
test mat.
95% CL:
1 759 - 3 082
Sex:
male/female
Dose descriptor:
LD50
Effect level:
1 604 mg/kg bw
Based on:
test mat.
95% CL:
1 087 - 2 368

Applicant's summary and conclusion