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Toxicological information

Repeated dose toxicity: inhalation

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Administrative data

Endpoint:
sub-chronic toxicity: inhalation
Type of information:
experimental study planned (based on read-across)
Justification for type of information:
A sub-chronic toxicity study (90-day), inhalation route (test method OCED 413) will be commissioned as per ECHA compliance check decision CCH-D-2114394043-52-01/F.

See Rationale and Justification for the Analogue Read-Across Approach for the registration of the Nanoform of Pigment Red 210 (Chapter 13)
Cross-reference
Reason / purpose for cross-reference:
read-across source
Reference
Endpoint:
sub-chronic toxicity: inhalation
Data waiving:
other justification
Justification for data waiving:
other:
Critical effects observed:
not specified

Data source

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 413 (90-Day (Subchronic) Inhalation Toxicity Study

Test material

Constituent 1
Reference substance name:
Reaction mass of 4-[[4-(aminocarbonyl)phenyl]azo]-N-(2-ethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide and 4-[[4-(aminocarbonyl)phenyl]azo]-3-hydroxy-N-(2-methoxyphenyl)naphthalene-2-carboxamide
EC Number:
911-436-4
Cas Number:
61932-63-6
Molecular formula:
not applicable
IUPAC Name:
Reaction mass of 4-[[4-(aminocarbonyl)phenyl]azo]-N-(2-ethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide and 4-[[4-(aminocarbonyl)phenyl]azo]-3-hydroxy-N-(2-methoxyphenyl)naphthalene-2-carboxamide
Test material form:
solid: nanoform, no surface treatment
Details on test material:
Pigment Red 210 nanoform

Test animals

Species:
rat

Results and discussion

Applicant's summary and conclusion

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