Specimen No.. SGS Sample ID. Description.
SN1. TAO20-019371.001 white thread .
Remarks :
(1) 1 mg/kg = 0.0001%
(2) MDL = Method Detection Limit
(3) ND = Not Detected ( < MDL )
(4) "-" = Not Regulated
Perfluorooctanesulfonate (PFOS) and its derivatives and Perfluorooctanoic Acid (PFOA).
Test Method :. With reference to CEN/TS 15968:2010, analysis was performed by LC-MS. .
Test Item(s). CAS NO. Limit. Unit. MDL 001.
Perfluorooctanesulfonate (PFOS) and its derivatives . -. 1000. mg/kg. - ND.
Perfluorooctane Sulfonates (PFOS)^ . 1763-23-1. 1000. mg/kg. 10. ND.
2-(N-methylperfluoro- 1-octanesulfonamido) -ethanol
(MeFOSE).
24448-09-7. 1000. mg/kg. 10. ND.
2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol
(EtFOSE).
1691-99-2. 1000. mg/kg. 10. ND.
N-methylperfluoro-1-octanesulfonamide (MeFOSA) . 31506-32-8. 1000. mg/kg. 10. ND.
N-ethylperfluoro-1-octanesulfonamide (EtFOSA) . 4151-50-2. 1000. mg/kg. 10. ND.
Perfluorooctane sulfonamide (PFOSA) . 754-91-6. 1000. mg/kg. 10. ND.
Perfluorooctanoic Acid (PFOA) . - mg/kg. 10. ND.
Conclusion. PASS.