Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Short-term toxicity to fish:


96-h LC50 > 100 mg/L (nominal, OECD 203, C. carpio)


96-h LC50 = 356 mg/L (nominal, EPA-660/3-75-009, O. mykiss)

96-h LC50= 752 mg/L (nominal, EPA-660/3-75-009, L. macrochirus)


Long-term toxicity to fish:

No data available

Short-term toxicity to aquatic invertebrates

Key:48-h EC50 = 154 mg/L (nominal, EPA-660/3-75-009, D. magna)


48-h EC50 > 500 mg/L (nominal, EU Method C2, D. magna)

Long-term toxicity to aquatic invertebrates


21-d NOEC> 1 mg/L (nominal, read-across to CAS 1328-53-6, OECD 211, D. magna)

Toxicity to aquatic algae and cyanobacteria


72-h ErC10 > 100 mg/L (nominal,OECD 201, D.subspicatus)

72-h ErC50 > 100 mg/L (nominal, OECD 201, D.subspicatus)

Toxicity to microorganisms


30-min EC10 > 10000 mg/L (nominal, DIN 38412 P.21, activated sludge)