Table 2.
Descriptive statistics on concentrations measured in wristbands (n=77; ng/g wristband).
| Class and Compound | Detection Frequency (%) |
MDL | Median | 10th Percentile | 95th Percentile |
|---|---|---|---|---|---|
| Organophosphate Esters (OPEs) | |||||
| TCEP | 81.8 | 8.85 | 35.80 | ND | 319.7 |
| TCIPP | 98.7 | 0.89 | 55.16 | 17.03 | 848.5 |
| TDCIPP | 98.7 | 0.92 | 179.7 | 38.04 | 1,443 |
| EHDPHP | 100.0 | 0.06 | 73.61 | 21.74 | 306.9 |
| TPHP | 98.7 | 1.18 | 872.9 | 224.4 | 3,681 |
| ITPs | |||||
| 2IPPDPP | 98.7 | 1.37 | 373.4 | 66.24 | 1,499 |
| 3IPPDPP | 94.8 | 0.66 | 40.83 | 4.46 | 237.0 |
| 4IPPDPP | 98.7 | 0.66 | 112.5 | 21.53 | 537.9 |
| 24DIPPDPP | 98.7 | 0.88 | 236.0 | 45.01 | 1,644 |
| B2IPPPP | 98.7 | 0.66 | 141.1 | 25.62 | 707.4 |
| B3IPPPP | 98.7 | 0.66 | 309.8 | 39.83 | 2,053 |
| B4IPPPP | 49.4 | 0.66 | - | ND | 39.55 |
| B24IPPPP | 50.6 | 32.88 | 36.53 | ND | 355.0 |
| TBPPs | |||||
| 2tBPDPP | 5.2 | 0.66 | - | ND | 0.47 |
| 4tBPDPP | 98.7 | 0.66 | 119.5 | 29.83 | 477.6 |
| B2tBPPP | 0.0 | 0.66 | - | ND | ND |
| B4tBPPP | 88.3 | 0.66 | 20.68 | ND | 137.8 |
| T4tBPP | 10.4 | 0.66 | 0.33 | ND | 3.91 |
| Phthalates | |||||
| DMP | 98.7 | 0.04 | 22.59 | 8.37 | 127.3 |
| DEP | 98.7 | 1.40 | 739.1 | 254.0 | 4,489 |
| DiBP | 98.7 | 0.55 | 976.2 | 311.1 | 6,081 |
| DBP | 98.7 | 4.27 | 274.3 | 114.4 | 668.2 |
| BBP | 100.0 | 0.45 | 1,059 | 211.8 | 9,895 |
| DEHP | 100.0 | 2.24 | 9,010 | 2,198 | 42,296 |
| DiNP | 98.7 | 4.73 | 7,073 | 1,848 | 26,058 |
| DEHTP | 100.0 | 1.19 | 8,493 | 2,293 | 33,857 |
| Non-phthalate plasticizers | |||||
| DEHA | 100.0 | 3.05 | 999.9 | 188.6 | 3,998 |
| TOTM | 98.7 | 0.57 | 124.7 | 26.31 | 419.9 |