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Ecotoxicological information

Short-term toxicity to fish

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Description of key information

With high probability acutely notharmful to fish.
No toxic effects occur at the range of the substances solubility.
LC50 (96h) > 100 mg/L (nominal) for Danio rerio (OECD 203)

Key value for chemical safety assessment

Additional information

Since no data of acute toxicity on fish for the described pigment are available, a read-across to a similar pigment (CAS 30125-47-4) is used to cover this endpoint. The acute aquatic toxicity on the zebrafish Danio rerio was investigated in a GLP guideline study according to OECD 203 [Experimental Toxicology and Ecology, BASF AG, 2000]. Based on the low water solubility of the test item the study was conducted as limit test with a nominal concentration of 100 mg/L. After 96 hours of exposure no toxic effects on fish up to the highest test concentration were observed.