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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Adsorption / desorption:

In accordance with column 2 of REACH Annex VIII, the study does not need to be conducted since calcium diformate is readily biodegradable (read across: Na formate; KM Lab, 1998) and has a low potential for adsorption due to a very low octanol-water partition coefficient (log Kow <-1.8; read across: Na formate; Perstorp, 2009).

Read across to formic acid reveals an adsorption rate for the formate ion of Koc = 31 (log Koc = 1.49) (BASF SE, 2009).

Henry's law constant:

The Henry's Law Constant (HLC) of the analogous compound formic acid was determined to be 0.019 Pa m³/mol at 25 °C (Khan & Brimblecomb, 1992).

Distribution modelling:

Over time, the substance will preferentially distribute into the compartment water.

Additional information