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EC number: 287-401-6
CAS number: 85507-79-5
The adsorption coefficient (Koc) on
soil and on sewage sludge using high performance liquid chromatography
(HPLC) has been estimated andadsorption coefficients estimated to be log
Koc,soil = 21.41 and log Koc, sewage sludge = 23.21. These values
correspond to a Koc,soil = 2.582E21 and Koc,sewage sludge = 1.642E23.
The McCall classification scheme classifies the substance as immobile
in soil (Koc > 5000).
Henry's Law constant
The Henry's Law constant was estimated using
the software HENRYWIN
(v3.20). The value of 6.69 Pa m³/mol indicates that the substance
is moderately volatile from surface water.
in environmental compartments was calculated using a Fugacity model
according to Mackay, Level III. Distribution in various environmental
compartments is estimated as: Air - 0.413%;
Water - 3.5%; Soil - 27.2% and Sediment - 68.9%.
Sediment and soil are therefore considered to
be the major target compartments.
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