Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Hazard for aquatic organisms


Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
0.125 mg/L
PNEC freshwater (intermittent releases):
0.125 mg/L

Marine water

Hazard assessment conclusion:
no data: aquatic toxicity unlikely


Hazard assessment conclusion:
no emission to STP expected

Sediment (freshwater)

Hazard assessment conclusion:
PNEC sediment (freshwater)

Sediment (marine water)

Hazard assessment conclusion:
no exposure of sediment expected

Hazard for air

Hazard for terrestrial organisms


Hazard assessment conclusion:
no exposure of soil expected

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential for bioaccumulation

Additional information

Conclusion on classification

The substance rapidly decomposes in water but the experimental results of the various environmental tests (6.1.1., 6.1.3., 6.1.5., 6.1.7.) justify the classification as 'R52/53 - Harmful to aquatic organisms: May cause long-term adverse affects in the aquatic environment.'

Note 1: The calculation of PNEC has not been conducted since no significant release of the substance to the environment is expected based on its restriction to Industrial uses only.