Registration Dossier
Registration Dossier
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Reaction mass of Sodiumbis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodiumbis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
EC number: 915-756-5 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Table: Overview of key information available for the substance
Study |
Guideline, GLP |
Test species |
Endpoint |
Effect value |
Remark |
Fish short-term toxicity |
OECD TG 203, GLP |
Danio rerio |
96-h LL50 |
>100 mg/L |
Based on loading rate of dried substance |
Daphnia short-term toxicity |
OECD TG 202, GLP |
Daphnia magna |
48-h EL50 |
>100 mg/L
|
Based on loading rate of dried substance |
Duckweed toxicity |
OECD TG 221, GLP |
Lemna gibba |
7-d ErL50 |
>100 mg/L |
Based on loading rate of dried substance |
Microorganism toxicity |
OECD TG 209, GLP |
Activated sludge (non-adapted) |
3-h EC50 3-h EC10 |
>1000 mg/L 320 mg/L |
Dried substance |
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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