Page 1 of 11 The following samples was/were submitted and identified by/on behalf of the applicant as Sample Submitted By Sample Description Sample Receiving Date Testing Period AL (5052) X HPL X COPPER FOIL 2016/12/23 2016/12/23 TO 2017/01/03 ============================================================================================ Test Result(s) Please refer to next page(s).
Page 2 of 11 Test Result(s) PART NAME No.1 COPPER/SILVER COLORED METAL SHEET (INCLUDING THE PLATING LAYER) Cadmium (Cd) Test Item(s) Unit Method With reference to IEC 62321-5 (2013) and performed by ICP-AES. Result MDL No.1 2 n.d. Lead (Pb) With reference to IEC 62321-5 (2013) and performed by ICP-AES. 2 6.33 Mercury (Hg) With reference to IEC 62321-4 (2013) and performed by ICP-AES. 2 n.d. Hexavalent Chromium Cr(VI)(#2) µg/cm² With reference to IEC 62321-7-1 (2015) and performed by UV-VIS. 0.10 n.d. Sum of PBBs - n.d. Monobromobiphenyl Dibromobiphenyl Tribromobiphenyl Tetrabromobiphenyl Pentabromobiphenyl Hexabromobiphenyl Heptabromobiphenyl Octabromobiphenyl Nonabromobiphenyl Decabromobiphenyl Sum of PBDEs With reference to IEC 62321-6 (2015) and performed by GC/MS. - n.d. Monobromodiphenyl ether Dibromodiphenyl ether Tribromodiphenyl ether Tetrabromodiphenyl ether Pentabromodiphenyl ether Hexabromodiphenyl ether Heptabromodiphenyl ether Octabromodiphenyl ether Nonabromodiphenyl ether Decabromodiphenyl ether
Page 3 of 11 Test Item(s) Unit Method MDL BBP (Butyl Benzyl phthalate) (CAS No. 85-68-7) DBP (Dibutyl phthalate) (CAS No. 84-74-2) DEHP (Di- (2-ethylhexyl) phthalate) (CAS No. 117-81-7) DIBP (Di-isobutyl phthalate) (CAS No. 84-69-5) DIDP (Di-isodecyl phthalate) (CAS No. 26761-40-0; 68515-49-1) DINP (Di-isononyl phthalate) (CAS No. 28553-12-0; 68515-48-0) DNOP (Di-n-octyl phthalate) (CAS No. 117-84-0) Hexabromocyclododecane (HBCDD) and all major diastereoisomers identified (α- HBCDD, β- HBCDD, γ- HBCDD) (CAS No. 25637-99-4 and 3194-55-6 (134237-51-7, 134237-50-6, 134237-52-8)) Perfluorooctane sulfonates (PFOS- Acid, Metal Salt, Amide) PFOA (CAS No. 335-67-1) Phosphorus (P) Antimony (Sb) With reference to IEC 62321-8/CD (2013). Analysis was performed by GC/MS. With reference to IEC 62321 (2008). Analysis was performed by GC/MS. With reference to US EPA 3550C (2007). Analysis was performed by LC/MS. With reference to US EPA 3550C (2007). Analysis was performed by LC/MS. With reference to US EPA 3050B (1996). Analysis was performed by ICP-AES. With reference to US EPA 3050B (1996). Analysis was performed by ICP-AES. Result No.1 10 n.d. 10 n.d. 2 38.9 2 n.d.
Page 4 of 11 Note 1. = ppm;0.1wt% = 1000ppm 2. MDL = Method Detection Limit 3. n.d. = Not Detected = less than MDL 4. " - " = Not Regulated 5. 6. (#2) = a. The sample is positive for Cr(VI) if the Cr(VI) concentration is greater than 0.13 µg/cm². The sample coating is considered to contain Cr(VI) b. The sample is negative for Cr(VI) if Cr(VI) is n.d. (concentration less than 0.10 µg/cm²). The coating is considered a non-cr(vi) based coating c. The result between 0.10 µg/cm² and 0.13 µg/cm² is considered to be inconclusive - unavoidable coating variations may influence the determination. The sample(s) was/were analyzed on behalf of the applicant as mixing sample in one testing. The above result(s) was/were only given as the informality value. PFOS Reference Information POPs - (EU) 757/2010 Outlawing PFOS as substances or preparations in concentrations above 0.001% (10ppm), in semi-finished products or articles or parts at a level above 0.1%(1000ppm), in textiles or other coated materials above 1µg/m².
Page 5 of 11 #FLOW Analytical flow chart of Heavy Metal These samples were dissolved totally by pre-conditioning method according to below flow chart. (Cr 6+ test method excluded) Technician JR Wang Supervisor Troy Chang Cutting / Preparation Sample Measurement Pb Cd Acid digestion by suitable acid depended on different sample material (as below table) Hg Microwave digestion with HNO 3 /HCl/HF Cr 6+ (Note**) Add appropriate amount of digestion reagent Filtration Heat to appropriate temperature to extract Solution ICP-AES Residue 1) Alkali Fusion 2) HCl to dissolve Sample Material Digestion Acid Steel, copper, aluminum, solder Aqua regia, HNO 3, HCl, HF, H 2 O 2 Glass HNO 3 /HF Gold, platinum, palladium, ceramic Aqua regia Silver HNO 3 Plastic H 2 SO 4, H 2 O 2, HNO 3, HCl Others Added appropriate reagent to total digestion Cool, filter digestate through filter Add diphenyl-carbazide for color development measure the absorbance at 540 nm by UV-VIS Note** (For IEC 62321) (1) For non-metallic material, add alkaline digestion reagent and heat to 90~95. (2) For metallic material, add pure water and heat to boiling.
Page 6 of 11 Analytical flow chart PBB / PBDE Technician Yaling Tu Supervisor Troy Chang First testing process Optional screen process Confirmation process Sample Sample pretreatment Screen analysis Sample extraction / Soxhlet method Concentrate/Dilute Extracted solution Filter Analysis by GC/MS Issue Report
Page 7 of 11 Analytical flow chart - Phthalate Technician Andy Shu Supervisor Troy Chang Test method IEC 62321-8 Sample pretreatment/separation Sample dissolved/extracted by THF Dilute Extracted solution Analysis was performed by GC/MS Data
Page 8 of 11 Analytical flow chart - HBCDD Technician Yaling Tu Supervisor Troy Chang Sample pretreatment Sample extraction / Ultrasonic method Concentrate/Dilute Extracted solution Filter Analysis was performed by GC/MS Data
Page 9 of 11 Analytical flow chart - PFOA/PFOS Technician Yaling Tu Supervisor Troy Chang Sample pretreatment Sample extraction by Ultrasonic extraction (Reference method US EPA 3550C) Concentrate/Dilute Extracted solution Analysis was performed by LC/MS Data
Page 10 of 11 These samples were dissolved totally by pre-conditioning method according to below flow chart. Technician JR Wang Supervisor Troy Chang Flow Chart of digestion for the elements analysis performed by ICP-AES Cutting / Preparation Sample Measurement Acid digestion by suitable acid depended on different sample material (as below table) Filtration Solution Residue 1) Alkali Fusion 2) HCl to dissolve ICP-AES Steel, copper, aluminum, solder Aqua regia, HNO 3, HCl, HF, H 2 O 2 Glass HNO 3 /HF Gold, platinum, palladium, ceramic Aqua regia Silver HNO 3 Plastic H 2 SO 4, H 2 O 2, HNO 3, HCl Others Added appropriate reagent to total digestion
Page 11 of 11 #PIC * The tested sample / part is marked by an arrow if it's shown on the photo. * ** End of Report **