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EC number: 284-366-9
CAS number: 84852-53-9
The nominal flow rate of reagent water
throught the generator column was measured prior to the start of sample
collection for each flow rate and was found to be accurate for purposes
of this study. The pump setting of 1.0 -ml/min yielded approximately 5.0
mL of eluant in a 5 minjute period of collection into a 10 mL graduated
cylinder. The pump setting of 0.5 mL/min yielded approximately 2.5 mL of
eulant in a 5 min period of collection into a 10 mL graduated cylinder.
No interferences were observed at or above the LOQ in any of the
injections of the matrix blank. The % recovery of the extraction
efficiency samples fortified at 1.00, 5.00 and 10.0 ug SAYTEX 8010/L and
extracted along with the generator column fractions, ranged from 82.1 to
92.4% of nominal. The saturated concentration of SAYTEX 8010 in the
eluate samples collected from the generator column (0.635 ug/L) at a
flow rate of 1.0 mL/min was between the LOQ and LOD. The saturated
concentration at a flow rate of 0.5 mL/min was 0.795 ug/L. The overall
solubility, calculated as the mean of estimated solubilites determined
at the two flow rates, was estimated to be approximately 0.72 ug/L.
The overall solubility, calculated as the
mean of estimated solubilites determined at the two flow rates, was
approximately 0.72 ug/L, and was between the LOD and LOQ. Thus, the
substance is considered insoluble (<0.1 mg/L).
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