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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

A ful set of valid and reliable acute and chronic studies characterise the aquatic toxicity of CMIT/MIT.

Additional information

Ranges of toxicity for fresh and marine water, and for each trophic level, are reported in the Table

 Fish - acute

 Freshwater

EC50 = 0.09 - 0.28 mg a.i./L

Marine

 EC50 = 0.30 - 0.48 mg a.i./L

 Fish - chronic

 NOEC = 0.02 - 0.098 mg a.i./L

 No data

 Invertebrate - acute

 EC50 = 0.10 - 0.16 mg a.i./L

 EC50 = 0.007 - 0.33 mg a.i./L

 Invertebrate - chronic

 NOEC = 0.0036 - 0.1 mg a.i./L

 No data

 Algae - acute

 EC50 = 10.7 – 53.5 µg a.i./L

 EC50 = 5.2 µg a.i./L

 Algae - chronic

 NOEC = 1.16 - 4.95 µg a.i./L

 NOEC = 0.49 µg a.i./L