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Physical & Chemical properties

Stability in organic solvents and identity of relevant degradation products

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Description of key information

Stability in organic solvents and identity of relevant degradation products testing is only required if stability of the substance in organic solvents is critical. Stability is not considered critical for potassium allophonate; therefore, organic solvent stability testing is waived in accordance with Column 1 of Annex IX of Regulation (EC) No. 1907/2006.

Additional information

In accordance with Column 1 of Annex IX of Regulation (EC) No. 1907/2006, stability in organic solvents and identity of relevant degradation products testing is only required if stability of the substance is considered to be critical (e.g., for certain solubility measurements [e.g. octanol–water partition coefficient], to check on the stability of reagent solutions, fortification standards or calibration standards, when a test substance is dosed as a solution in an organic solvent [e.g. ecotoxicity studies], when a test substance is extracted from an environmental sample, plant or animal tissue or diet matrix [arising from a variety of physicochemical property, ecotoxicity and animal toxicity studies] into an organic solvent and stored pending analytical measurement). Understanding the stability of potassium allophonate is not critical and, therefore, testing for this endpoint is waived.