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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to aquatic algae and cyanobacteria

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Administrative data

Link to relevant study record(s)

Description of key information

NOEC values for 3-chloropropene were determined for green and blue-green algae in 8 day static exposure test following the test guideline DIN 38412, part 9.

Key value for chemical safety assessment

EC10 or NOEC for freshwater algae:
6.3 g/L

Additional information

The NOEC for 3 -chloropropene to green algae in 8 day static exposure tests conducted according to test guideline

DIN 38412, part 9 ranged from 6.3 to 8.2 mg/L.