Registration Dossier
Registration Dossier
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EC number: 701-428-7 | 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, 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)
96-h LC50 > 100 mg/L (nominal, read-across to CAS 27614-71-7, 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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
