Registration Dossier
Registration Dossier
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EC number: 288-914-8 | CAS number: 85940-25-6
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:
- insufficient hazard data available (further information necessary)
Additional information
Conclusion on classification
Aquatic acute toxicity
48 h, EC50 (Daphnia magna): > 0.158 mg/L (geometric mean measured, nominal loading rate of 100 mg/L)
72 h, EC50 (growth rate) (algae,Raphidocells subcapitata): > 0.1 mg/L (limit of detection, nominal loading rate of 100 mg/L, determined for the read across substance Blue Sema, CAS 1040873-93-5)
96 h, LC50 (Danio rerio): > 0.32 mg/L (nominal loading rate of 100 mg/L, determined for the read across substance Blue Sema, CAS 1040873-93-5)
Aquatic chronic toxicity
72 h, NOEC (growth rate) (Raphidocelis subcapitata): 0.1 mg/L (limit of detection, nominal loading rate of 100 mg/L, determined for the read across substance Blue Sema, CAS 1040873-93-5)
Biodegradation:
The substance was not readily biodegradable by OECD criteria (6.1 % biodegradation on day 28).
Partition coefficient:
Log Pow: -0.2 at 20°C
Classification, Labelling, and Packaging Regulation (EC) No 1272/2008
The available experimental test data are reliable and suitable for classification purposes under Regulation (EC) No 1272/2008. Up to the solubility limit of the test item no effects were shown. In combination with the low Pow, the substance is not considered to be classified as hazardous for aquatic toxicity under Regulation (EC) No 1272/2008, as amended for the twelfth time in Regulation (EU) 2019/521.
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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