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Toxicological information

Skin irritation / corrosion

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Administrative data

Endpoint:
skin irritation: in vivo
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
secondary literature
Justification for type of information:
data is from safety assessment reports

Data source

Reference
Reference Type:
secondary source
Title:
Fiber Reactive Dyes Toxicological Profiles December 1981
Author:
U.S. Consumer Product Safety Commission
Year:
1981
Bibliographic source:
Fiber Reactive Dyes Toxicological Profiles December 1981,PB83-168732

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: as mentioned below
Principles of method if other than guideline:
To assess the skin irritation potential of Reactive Green 19 in rabbits
GLP compliance:
not specified

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid
Details on test material:
Name of the test chemical: Hexasodium;4-amino-3-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]diazenyl]-6-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]hydrazinylidene]-5-oxonaphthalene-2,7-disulfonate
Common name: Reactive Green 19
Molecular Formula: C40H23Cl2N15Na6O19S6
Molecular Weight: 1418.909 g/mol
SMILES notation: C1=CC(=CC(=C1)S(=O)(=O)[O-])NC2=NC(=NC(=N2)Cl)NC3=CC(=C(C=C3)NN=C4C(=CC5=CC(=C(C(=C5C4=O)N)N=NC6=C(C=C(C=C6)NC7=NC(=NC(=N7)NC8=CC(=CC=C8)S(=O)(=O)[O-])Cl)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
Substance Type: Organic
Physical State: Solid
Specific details on test material used for the study:
Name of the test chemical: Hexasodium;4-amino-3-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]diazenyl]-6-[[4-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]hydrazinylidene]-5-oxonaphthalene-2,7-disulfonate
Common name: Reactive Green 19
Molecular Formula: C40H23Cl2N15Na6O19S6
Molecular Weight: 1418.909 g/mol
SMILES notation: C1=CC(=CC(=C1)S(=O)(=O)[O-])NC2=NC(=NC(=N2)Cl)NC3=CC(=C(C=C3)NN=C4C(=CC5=CC(=C(C(=C5C4=O)N)N=NC6=C(C=C(C=C6)NC7=NC(=NC(=N7)NC8=CC(=CC=C8)S(=O)(=O)[O-])Cl)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
Substance Type: Organic
Physical State: Solid

Test animals

Species:
rabbit
Strain:
not specified
Details on test animals and environmental conditions:
no data available

Test system

Type of coverage:
not specified
Preparation of test site:
not specified
Vehicle:
not specified
Controls:
not specified
Amount / concentration applied:
no data available
Duration of treatment / exposure:
no data available
Observation period:
no data available
Number of animals:
no data available
Details on study design:
no data available

Results and discussion

In vitro

Other effects / acceptance of results:
no data available

In vivo

Results
Irritation parameter:
overall irritation score
Basis:
mean
Time point:
other: no data available
Reversibility:
not specified
Remarks on result:
no indication of irritation
Irritant / corrosive response data:
No irritation observed

Applicant's summary and conclusion

Interpretation of results:
other: not irritating
Conclusions:
No skin irritation effects were observed when Reactive Green 19 was applied to rabbit skin.
Hence, Reactive Green 19 can be considered to be not irritating to skin.
Executive summary:

The dermal irritation potential of Reactive Green 19 was assessed in rabbits.

Reactive Green 19 was applied to the skin of rabbits and observed for signs of irritation(dose, duration not mentioned).

No skin irritation effects were observed when Reactive Green 19 was applied to rabbit skin.

Hence, Reactive Green 19 can be considered to be not irritating to skin.