Registration Dossier
Registration Dossier
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EC number: 484-490-5 | CAS number: -
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 exposure of soil expected
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- no potential for bioaccumulation
Additional information
Conclusion on classification
On the basis that no toxicity was seen in organisms in three trophic levels (no mortality in fish, no significant immobilisation in daphnia and no significant inhibition in algae) when the substance was tested above the limit of solubility the substance is not classified for acute toxicity or in Chronic toxicity categories 1 -4 based on the long term daphnia study. According to the CLP regualtion a classification of Chronic Category 4 can be applied on a precautionary basis when the substance is not readily biodegradable and the substance has a log Koc greater than 4.
For the test item R507 -2 the partition coefficient study was waived and therefore a log Koc value is not available also no toxicity or mortality was observed in the aquatic acute and long term daphnia studies. From literature data available on similar substances with similiar water/n-octanol solubilities it can be concluded that the test substance is not bioaccumulating therefore a safety net classification of Chronic Category 4 is not required for this substance.
Overall the substance is not classified for Aquatic toxicity.
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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