Registration Dossier
Registration Dossier
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EC number: 271-079-9 | CAS number: 68515-38-8 A complex combination of hydrocarbons produced by the esterification of phthalic anhydride with isodecyl alcohol. It consists predominantly of C10 primary aliphatic alcohols, C9-10 paraffins, saturated and unsaturated C20 ethers and boiling in the range of approximately 120°C to 230°C (248°F to 446°F).
Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
(Q)SAR estimations for the registered substance resulted in a chronic EC10 value of 0.34 mg/L for rainbow trout (O. mykiss).
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 0.34 mg/L
Additional information
Experimental toxicity data for the registered substance are not available. A chronic aquatic toxicity value was calculated using the target lipid model (McGrath et al., 2015), the results of which are adequate for the purpose of classification and labelling and/or risk assessment. Validity and applicability of the QSAR are described in a document attached as background material to the QSAR endpoint study record. Supporting information is provided by a 33d measured EC10 value > 0.19 mg/L based on hatch, survival, weight, and length of the early life stage of the fathead minnow P. promelas for a similar substance, Alcohols, C9-C11, branched.
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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