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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: oral
Type of information:
other: Publication
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Cross-reference
Reason / purpose for cross-reference:
reference to same study

Data source

Reference
Reference Type:
publication
Title:
Unnamed
Year:
1997

Materials and methods

Principles of method if other than guideline:
no further information from the publication
GLP compliance:
not specified
Remarks:
no further information from the publication
Test type:
other: no further information from the publication
Limit test:
no

Test material

Constituent 1
Reference substance name:
wood charcoal
IUPAC Name:
wood charcoal
Details on test material:
no further information from the publication

Test animals

Species:
monkey
Strain:
other: Zanzibar red colobus monkey
Sex:
not specified

Administration / exposure

Route of administration:
oral: unspecified
Vehicle:
not specified
Remarks:
no further information from the publication
Details on oral exposure:
no further information from the publication
Doses:
no further information from the publication
No. of animals per sex per dose:
no further information from the publication
Control animals:
not specified
Details on study design:
no further information from the publication
Statistics:
no further information from the publication

Results and discussion

Preliminary study:
no further information from the publication
Mortality:
no further information from the publication
Clinical signs:
other: no further information from the publication
Gross pathology:
no further information from the publication
Other findings:
Beneficial effects from wood charcoal ingestion (2.5 g/kg b.w./day) i.e. higher birth rate and population densities

Any other information on results incl. tables

no further information from the publication

Applicant's summary and conclusion

Interpretation of results:
not classified
Remarks:
Migrated information Criteria used for interpretation of results: not specified
Conclusions:
Beneficial effects from wood charcoal ingestion (2.5 g/kg b.w./day) i.e. higher birth rate and population densities
Executive summary:

Beneficial effects from wood charcoal ingestion (2.5 g/kg b.w./day) Zanzibar red colobus monkey i.e. higher birth rate and population densities