Research Article
Identification of 24 Unknown Substances (NIAS/IAS) from Food Contact Polycarbonate by LC-Orbitrap Tribrid HRMS-DDMS3: Safety Assessment
Table 2
Risk assessment of the identified compounds.
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1Migration (mg/kg) estimated semiquantitatively using the average response factor of a set of internal standards. 2Migration (mg/kg) calculated quantitatively using the calibration curve of the substance standard. Group restriction (sum of substances group restriction 12). Regulation 10/2011. Limit of 60 mg/kg for authorized substances (IAS) with no SML. Regulation 10/2011. Group restriction (sum of substances group restriction 32). Regulation 10/2011. aEFSA TDI 0.01 (mg/kg bw/day) [47]. Calculation of TDI in mg person−1 day−1 considering a person’ weight of 60 kg. bUS EPA TDI 0.8 (mg/kg bw/day) [48]. Calculation of TDI in mg person−1 day−1 considering a person’ weight of 60 kg. |