Test Report. No. SHAEC1204001601 Date: 30 Mar 2012 . Page 1 of 8. ASAHI SOLDER TECHNOLOGY(WUXI)CO.,LTD . NO.6 CHANGJIANG ROAD.WUXI NATIONAL HIGH-NEW TECH DEVELOPMENT ZONE P.R. . . The following sample(s) was/were submitted and identified on behalf of the clients as : ANODE BALL . SGS Job No. : SP12-008333 - SH . Model No. :. Sn99.99%. Date of Sample Received : . 26 Mar 2012. Testing Period : . 26 Mar 2012 - 30 Mar 2012 . Test Requested : . Selected test(s) as requested by client. . Test Method : . Please refer to next page(s). . Test Results :. Please refer to next page(s). . Conclusion :. Based on the performed tests on submitted samples, the results of Lead, Mercury, Cadmium, Hexavalent chromium, Polybrominated biphenyls (PBB), Polybrominated diphenyl ethers (PBDE) comply with the limits as set by RoHS Directive 2011/65/EU Annex II; recasting 2002/95/EC. . Signed for and on behalf of SGS-CSTC Ltd. . Fan Jingjie, JJ. Approved Signatory . 0000662896 Test Report. No. SHAEC1204001601 Date: 30 Mar 2012 . Page 2 of 8. Test Results :. Test Part Description : . Specimen No.. 1. SGS Sample ID. SHA12-040016.001 Description. Silvery metal ball . Remarks :. (1) 1 mg/kg = 1 ppm = 0.0001% . (2) MDL = Method Detection Limit . (3) ND = Not Detected ( < MDL ) . (4) "-" = Not Regulated . RoHS Directive 2011/65/EU. Test Method : . With reference to IEC 62321:2008 (1) Determination of Cadmium by ICP-OES. (2) Determination of Lead by ICP-OES. (3) Determination of Mercury by ICP-OES. (4) Determination of Hexavalent Chromium by Spot test / Colorimetric Method using UV-Vis. (5) Determination of PBBs / PBDEs by GC-MS. . Test Item(s). Limit. Unit. MDL. 001. Cadmium (Cd) . 100 mg/kg. 2 ND Lead (Pb). 1,000 mg/kg. 2 17 Mercury (Hg). 1,000 mg/kg. 2 ND - - ♢ Negative 1,000 mg/kg. - ND Monobromobiphenyl . - mg/kg. 5 ND Dibromobiphenyl . - mg/kg. 5 ND Tribromobiphenyl . - mg/kg. 5 ND Tetrabromobiphenyl . - mg/kg. 5 ND Pentabromobiphenyl . - mg/kg. 5 ND Hexabromobiphenyl . - mg/kg. 5 ND Heptabromobiphenyl . - mg/kg. 5 ND Octabromobiphenyl . - mg/kg. 5 ND Nonabromobiphenyl . - mg/kg. 5 ND Decabromobiphenyl . - mg/kg. 5 ND 1,000 mg/kg. - ND - mg/kg. 5 ND Hexavalent Chromium (Cr(VI)) . Sum of PBBs . Sum of PBDEs . Monobromodiphenyl ether . 0000662896 Test Report. No. SHAEC1204001601 Date: 30 Mar 2012 . Limit. Unit. MDL. 001. Dibromodiphenyl ether . - mg/kg. 5 ND Tribromodiphenyl ether . - mg/kg. 5 ND Tetrabromodiphenyl ether . - mg/kg. 5 ND Pentabromodiphenyl ether . - mg/kg. 5 ND Hexabromodiphenyl ether . - mg/kg. 5 ND Heptabromodiphenyl ether . - mg/kg. 5 ND Octabromodiphenyl ether . - mg/kg. 5 ND Nonabromodiphenyl ether . - mg/kg. 5 ND Decabromodiphenyl ether . - mg/kg. 5 ND Test Item(s). Page 3 of 8. Notes :. (1) The maximum permissible limit is quoted from directive 2011/65/EU, Annex II (2) ◇Spot-test: Negative = Absence of Cr(VI) coating, Positive = Presence of Cr(VI) coating; (The tested sample should be further verified by boiling-water-extraction method if the spot test result is Negative or cannot be confirmed.) ◇Boiling-water-extraction: Negative = Absence of Cr(VI) coating Positive = Presence of Cr(VI) coating; the detected concentration in boiling-water-extraction solution is equal or greater than 0.02 mg/kg with 50 cm² sample surface area. For corrosion protection coatings on metals: Information on storage conditions and production date of the tested sample is unavailable and thus results of Cr(VI) represent status of the sample at the time of testing. . Halogen. Test Method : . With reference to EN 14582: 2007, analysis was performed by Ion Chromatograph (IC). . Unit. MDL. 001. mg/kg. mg/kg. mg/kg. mg/kg. 50 50 50 50 ND ND ND ND Test Item(s). Fluorine (F). Chlorine (Cl). Bromine (Br). Iodine (I). PFOS (Perfluorooctane Sulfonates). Test Method : . With reference to US EPA 3550C: 2007, analysis was performed by HPLC-MS. . 0000662896 Test Report. No. SHAEC1204001601 Test Item(s). Perfluorooctane Sulfonates (PFOS) and related Acid,Metal Salt and Amide . Perfluorooctanoic Acid (PFOA) . Date: 30 Mar 2012 . Limit. Unit. 1,000. mg/kg. MDL. 10. ND. - mg/kg. 10. ND. Page 4 of 8. 001. Notes :. Max. limit specified by commission regulation (EU) No. 757/2010 (previously restricted under entry 53 of Regulation (EC) No 552/2009 amending Annex XVII of REACH Regulation (EC) No 1907/2006) . 0000662896 Test Report. No. SHAEC1204001601 Date: 30 Mar 2012 . Page 5 of 8. ATTACHMENTS RoHS Testing Flow Chart 1) Name of the person who made testing: Jan Shi/Yoyo Wang/Allen Xiao/Gary Xu 2) Name of the person in charge of testing: Jeff Zhang/George Xu/ Linda Li 3) These samples were dissolved totally by pre-conditioning method according to below flow chart. (Cr6+ and PBBs/PBDEs test method excluded) Sample Preparation Sample Measurement Pb/Cd/Hg Acid digestion with microwave/ hotplate Sample solvent extraction Filtration Concentration/ Dilution of extraction solution Solution + Cr6 PBBs/PBDEs Nonmetallic material Adding digestion reagent Residue Positive Spot test Negative Filtration 1) Alkali Fusion / Dry Ashing 2) Acid to dissolve Metallic material GC/MS Heating to 90~95℃ for extraction Filtration and pH adjustment DATA ICP-OES Adding 1,5diphenylcarbazide for color development DATA UV-Vis DATA 0000662896 Boiling water extraction Adding 1,5diphenylcarbazide for color development A red color indicates the 6+ presence of Cr . If necessary, confirm with UV-Vis. DATA Test Report. No. SHAEC1204001601 Date: 30 Mar 2012 . Halogen Testing Flow Chart 1) Name of the person who made testing: Sisily Yin 2) Name of the person in charge of testing: Zirco Yu Sample cutting/preparation Sample measurement Combustion in oxygen bomb Dissolved in an absorption solution Filtration Analyzed by ion chromatography. Double confirm by other instruments, if necessary DATA 0000662896 Page 6 of 8. Test Report. No. SHAEC1204001601 Date: 30 Mar 2012 . PFOS/PFOA Testing Flow Chart 1) Name of the person who made testing: Judy Li 2) Name of the person in charge of testing: Linda Li Sample cutting/preparation Sample measurement Solvent extraction Concentration/Dilution Filtration LC-MS DATA 0000662896 Page 7 of 8. Test Report. No. SHAEC1204001601 Date: 30 Mar 2012 . Sample photo: . SHAEC1204001601 SHA12-040016.001 . SGS authenticate the photo on original report only . *** End of Report *** . 0000662896 Page 8 of 8.