Registration Dossier
Registration Dossier
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EC number: 233-215-5 | CAS number: 10081-67-1
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
Key value determined using OECD guideline 203 and STN EN ISO 7346-1
The LC50 value could not be established using this test.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Dose descriptor:
- LC50
- Effect concentration:
- 100 mg/L
Additional information
Based on the results of the test (given the poor solubility of the test substance DUSANTOX 86 in water, the limit test was used), the following value was established:
the highest concentration causing no mortality in fish
Based on the results of the acute toxicity tests in Poecilia reticulata fish(limit test), the following was established for the test substance DUSANTOX 86: the test substance DUSANTOX 86 in concentration of <= 100 mg/l (test substance in suspension) dose not cause mortality in Poecilia reticulata during a 96 h test. In accordance with ECHA Guidance document, Chapter R.7b – Endpoint Specific Guidance, “Figure R. 7.8-5: Considerations for difficult substances” the limit value of 100 mg/l is taken as the definitive value for hazard classification purposes.
The substance is not considered to be harmful to fish at the limit if concentration in water. No classification is applicable.
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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