Registration Dossier
Registration Dossier
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EC number: 939-461-6 | CAS number: 1471311-28-0
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The substance to be registered is Benzenesulfonic acid, di-C10-14-alkyl derivs. Read-across is based on the closest structural analogues for which high quality data were available, obtained through membership in the ATC TF-25 Consortium.
Read-across substances include the following: CAS # 70024-71-4, 61789-86-4, and 71486-79-8
The toxcity of the read-across substances has been measured experimentally with freshwater fish. Due to the extremely low water solubility all studies have been conducted using Water Accomodated Fractions and completed as limit tests.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 1 000 mg/L
Marine water fish
Marine water fish
- Effect concentration:
- 10 000 mg/L
Additional information
Read-across substances include the following: CAS # 70024-71-4, 61789-86-4, and 71486-79-8
The LC50 in freshwater fish is considered to be >1000 mg/l and >10000 mg/l with marine species. The read-across substances are, therefore, considered not toxic to freshwater or marine fish species.
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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