Registration Dossier
Registration Dossier
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EC number: 701-372-3 | CAS number: -
Endpoint summary
Administrative data
Description of key information
The substance is with high probability acutely not harmful to aquatic organisms.
Additional information
Short-term toxicity to fish:
Key:
96-h LC50 > 100 mg/L (nominal, OECD 203, D. rerio)
96-h LC50 > 100 mg/L (nominal, read-across to CAS 1328-53-6, OECD 203, C. carpio)
Supp:
96-h LC50 = 356 mg/L (nominal, read-across to CAS 1328-53-6, EPA-660/3-75-009, O. mykiss)
96-h LC50= 752 mg/L (nominal, read-across to CAS 1328-53-6, EPA-660/3-75-009, L. macrochirus)
96-h LC50 > 100 mg/L (nominal, read-across to CAS 147-14-8, OECD 203, D. rerio)
Long-term toxicity to fish:
No data available
Short-term toxicity to aquatic invertebrates
Key:48-h EC50 = 154 mg/L (nominal, read-across to CAS 1328-53-6, EPA-660/3-75-009, D. magna)
Supp:
48-h EC50 > 500 mg/L (nominal, read-across to CAS 1328-53-6, EU Method C2, D. magna)
48-h EC50 > 500 mg/L (nominal, read-across to CAS 147-14-8, OECD 202, D. magna)
Long-term toxicity to aquatic invertebrates
Key:
21-d NOEC> 1 mg/L (nominal, read-across to CAS 1328-53-6, OECD 211, D. magna)
21-d NOEC> 1 mg/L (nominal, read-across to CAS 147-14-8, OECD 211, D. magna)
Toxicity to aquatic algae and cyanobacteria
Key:
72-h ErC10 > 100 mg/L (nominal, read-across to CAS 1328-53-6, OECD 201, D.subspicatus)
72-h ErC50 > 100 mg/L (nominal, read-across to CAS 1328-53-6, OECD 201, D.subspicatus)
Toxicity to microorganisms
Key:
30-min EC20 = ca. 720 mg/L (nominal, read-across to CAS 147-14-8, ISO 8192, activated sludge)
Supp:
3-h EC50 > 10000 mg/L (nominal, read-across to CAS 147-14-8, OECD 209, activated sludge)
30-min EC10 > 10000 mg/L (nominal, read-across to CAS 1328-53-6, DIN 38412 P.21, activated sludge)
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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