Registration Dossier
Registration Dossier
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Reaction mass of sodium aqua[5-{[2-hydroxy-4-(hydroxy-kO)-5-{[2-(hydroxy-kO)-3,5-dinitrophenyl]diazenyl}phenyl]diazenyl}naphthalene-1-sulfonato(3-)]ferrate(1-) and sodium diaqua(chloro)[5-{[2-hydroxy-4-(hydroxy-kO)-5-{[2-(hydroxy-kO)-3,5-dinitrophenyl]diazenyl-kN2}phenyl]diazenyl}naphthalene-1-sulfonato(3-)]ferrate(1-)
EC number: 700-899-6 | CAS number: -
Endpoint summary
Administrative data
Description of key information
oral
rat (OECD 409) NOAEL (m/f): 55 mg/kg bw/day (BASF AG, 1988)
dermal
Actually, there is no information available.
inhalation
Actually, there is no information available.
Key value for chemical safety assessment
Repeated dose toxicity: via oral route - systemic effects
Endpoint conclusion
- Endpoint conclusion:
- adverse effect observed
- Dose descriptor:
- NOAEL
- 55 mg/kg bw/day
- Study duration:
- subacute
- Species:
- rat
Additional information
Justification for classification or non-classification
Based on the GHS and the EU criteria for classification and labelling, according to the above mentioned 28 -day subacute study the concentration/uptake (C) range for classification of toxic effects is 30<C<300 mg/kg bw/day. Substance-related toxic effects were observed at 645 mg/kg bw/day mean uptake of test substance (range 489 -736 mg/kg bw/day). Therefore there is currently no need for classification of effects due to repeated oral exposure to the test substance. There are no data available given to classify the test substance for repeated dermal or inhalative toxicity.
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