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Toxicological information

Repeated dose toxicity: inhalation

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Administrative data

Endpoint:
short-term repeated dose toxicity: inhalation
Type of information:
migrated information: read-across based on grouping of substances (category approach)
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Non-GLP, only four test animals.

Data source

Reference
Reference Type:
publication
Title:
Unnamed
Year:
1970

Materials and methods

Principles of method if other than guideline:
Method: no data
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent

Test animals

Species:
rat
Strain:
not specified
Sex:
male/female

Administration / exposure

Route of administration:
inhalation
Type of inhalation exposure:
not specified
Duration of treatment / exposure:
4 weeks
Frequency of treatment:
20 x 6 h/d; 5 d/w
Doses / concentrations
Remarks:
Doses / Concentrations:
saturated atmosphere
Basis:

Control animals:
no

Results and discussion

Effect levels

Dose descriptor:
conc. level: saturated atmosphere
Sex:
male/female
Basis for effect level:
other: no toxic signs
Remarks on result:
not measured/tested
Remarks:
Effect level not specified (migrated information)

Target system / organ toxicity

Critical effects observed:
not specified

Any other information on results incl. tables

No toxic signs: autopsy, organs normal

Applicant's summary and conclusion