Registration Dossier
Registration Dossier
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EC number: 248-122-5 | CAS number: 26942-95-0
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- no hazard identified
Marine water
- Hazard assessment conclusion:
- no hazard identified
STP
- Hazard assessment conclusion:
- no hazard identified
Sediment (freshwater)
- Hazard assessment conclusion:
- no hazard identified
Sediment (marine water)
- Hazard assessment conclusion:
- no hazard identified
Hazard for air
Air
- Hazard assessment conclusion:
- no hazard identified
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- no hazard identified
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- no potential for bioaccumulation
Additional information
Conclusion on classification
According to Article 13 of Regulation (EC) No. 1907/2006 "General Requirements for Generation of Information on Intrinsic Properties of substances", information on intrinsic properties of substances may be generated by means other than tests e.g. from information from structurally related substances (grouping or read-across), provided that conditions set out in Annex XI are met.
Classification related key information
Not readily biodegradable: 40.2 – 42.3% in 28 days (OECD 301B)
Bioaccumulation: No significant bioaccumulation in biota is expected for this substance (see IUCLID section 5.3).
Acute toxicity:
Fish: LC50 (96 h) (Cyprinus carpio): no effects up to the limit of water solubility (OECD 203);
Aquatic invertebrates: EL50 (48 h) (Daphnia magna): no effects up to the limit of water solubility (OECD 202); read-across
Algae: EL50 (72 h) (Desmodesmus subspicatus): no effects up to the limit of water solubility (OECD 201); read-across
Chronic toxicity:
Aquatic invertebrates: NOEC (21 d) (Daphnia magna): no effects up to the limit of water solubility (OECD 211); read-across
Non-classification justification according to CLP
The substance1,2,3-propanetriyl triisooctadecanoate (CAS 26942-95-0) is not readily biodegradable but has low potential for bioaccumulation. The acute L(E)C(L)50 values reported for fish, aquatic invertebrates and algae show no toxic effects up to the limit of water solubility. Furthermore the substance is considered as not chronically toxic. Thus the substance does not need to be classified and labelled according to the 4th ATP of Regulation (EC) No.1272/2008 (CLP).
Non-classification justification according to DSD
The substance1,2,3-propanetriyl triisooctadecanoate (CAS 26942-95-0) is not rapidly degradable but has a low potential for bioaccumulation. The acute L(E)C(L)50 values reported for fish, aquatic invertebrates and algae show no effects up to the limit of water solubility. Thus the substance does not need to be classified and labelled as environmental hazard according to Directive 67/548/EEC.
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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