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EC number: 201-627-4
CAS number: 85-73-4
Based on level III fugacity model the half life period of phthalylsulfathiazole was estimated.Half life period of phthalylsulfathiazole in water was estimated to be 38 days while in sediment it is 340 days.Based on these half life values it is concluded that phthalylsulfathiazole is readily biodegradable in water where as it is non biodegradable in sediment.
Considering level III fugacity model the
half life period of phthalylsulfathiazole was estimated. Half life
period of phthalylsulfathiazole in water was estimated to be 38 days
while in sediment it is 340 days. Based on these half life values it is
concluded that phthalylsulfathiazole is readily
biodegradable in water where as it is non biodegradable in sediment.
However, since there is no diffusion of the substance in the sediment as
evident from the reported data (0% in sediment) and hence persistence in
the sediment compartment is not likely to be critical.
Percent in Medium
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