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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1979

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 401 (Acute Oral Toxicity)
GLP compliance:
not specified
Test type:
acute toxic class method
Limit test:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
2,6-dichlorobenzaldehyde
EC Number:
201-472-2
EC Name:
2,6-dichlorobenzaldehyde
Cas Number:
83-38-5
Molecular formula:
C7H4Cl2O
IUPAC Name:
2,6-dichlorobenzaldehyde

Test animals

Species:
rat
Strain:
Wistar
Sex:
male
Details on test animals or test system and environmental conditions:
Male Wistar 2 rats, SPF, 160-180 g, 5 Animals per box

Administration / exposure

Route of administration:
oral: gavage
Vehicle:
polyethylene glycol
Doses:
5 g/kg
No. of animals per sex per dose:
10
Control animals:
no

Results and discussion

Effect levels
Key result
Sex:
male
Dose descriptor:
LD50
Effect level:
> 5 000 mg/kg bw
Based on:
test mat.
Mortality:
No animal died.
Clinical signs:
other: No symptoms of intoxication were observed.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met