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EC number: 225-805-6
CAS number: 5089-70-3
reasonable estimate of BCF (390) was obtained by estimation from the
measured log Kow value of 3.13 using the method in the
Technical Guidance Document on Risk Assessment (EC 2003, Part III.
Chapter 4, Section 126.96.36.199, Page 38). This method predicts reasonably
well for the limited BCF data that are available for the silanes and
hydrolyses moderately rapidly (measured half-life of 35 h at pH 7 and 25°C)
in contact with water to form (3-chloropropyl)silanetriol and ethanol,
bioaccumulation of the parent substance is only relevant for local
exposure with continuous input.
hydrolysis products, (3-chloropropyl)silanetriol and ethanol, have low
log Kow values, and thus have low potential for
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