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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: oral
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 423 (Acute Oral toxicity - Acute Toxic Class Method)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 870.1100 (Acute Oral Toxicity)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Test type:
acute toxic class method
Limit test:
yes

Test material

Constituent 1
Reference substance name:
Hydrocotyle asiatica, ext.
EC Number:
283-640-5
EC Name:
Hydrocotyle asiatica, ext.
Cas Number:
84696-21-9
Molecular formula:
not applicable
IUPAC Name:
Hydrocotyle asiatica, ext.
Test material form:
solid

Test animals

Species:
rat
Strain:
Wistar
Sex:
female

Administration / exposure

Route of administration:
oral: gavage
Vehicle:
water
Doses:
2000 mg/kg
No. of animals per sex per dose:
3 female for step.
Two step.
Total 6 female
Control animals:
no

Results and discussion

Effect levels
Key result
Sex:
female
Dose descriptor:
LD50 cut-off
Effect level:
2 000 mg/kg bw
Based on:
test mat.
Mortality:
no
Clinical signs:
no
Gross pathology:
no

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
CENTELLA 36CT60090 is not classified