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The hydrolysis study has not been undertaken due to the low solubility of FADEX HE 1819 PK in aqueous media (0.0352 mg/L) see 4.8 Water solubility).


In a OECD Guideline 301 C (Ready Biodegradability: Modified MITI Test) study, no biodegradation was observed.


The BCF was calculated using EPI Suite BCFBAF program (v3.01). A BCF of 364.3 L/kg wet wt was calculated (log BCF = 2.561) based on an estimated log Pow of 5.66. The BCF value is below the threshold described in REACH Regulation No. 1907/2006, Annex XIII and in the guidance document (Guidance on Information Requirements and Chemical Safety Assessment, Chapter R.11: PBT/vPvB) and therefore bioaccumulation is not expected.