TABLE 1

Concentrations of Urinary DAP Metabolites (N = 1139)

NBelow Detection Limit, n (%)Urinary Metabolite Level, nmol/L
Geometric MeanInterquartile RangeMinimumMaximum
Diethyl phosphate1133534 (46.9)4.70.9–28.10.45902
Diethyl thiophosphate1121487 (42.8)2.00.4–7.60.3650
Diethyl dithiophosphate1139911 (80.0)0.50.3–0.30.236
Dimethyl phosphate1139581 (51.0)10.72.8–39.02.81324
Dimethyl thiophosphate1139407 (35.7)13.71.9–58.80.99929
Dimethyl dithiophosphate1133664 (58.3)1.70.4–7.30.37006
DEAPs1139253 (22.2)11.02.1–35.00.85905
DMAPs1139209 (18.3)41.310.1–130.74.510068
Total DAPs113971 (6.2)68.324.4–186.06.010195