Test Report. No. SHAEC Date: 24 Oct Page 1 of 5.

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1 Test Report. No. SHAEC Date: 24 Oct Page 1 of 5. SUMITOMO BAKELITE (SUZHOU) CO., LTD.. 140JINJIHU ROAD, START-UP AREA, CHINA-SINGAPORE SUZHOU INDUSTRIAL PARK.. The following sample(s) was/were submitted and identified on behalf of the clients as : EME-G770H TYPE CD. SGS Job No. : SP SH. Date of Sample Received :. 19 Oct Testing Period :. 19 Oct Oct Test Requested :. Selected test(s) as requested by client.. Test Method :. Test Results :. Please refer to next page(s).. Please refer to next page(s).. Signed for and on behalf of SGS-CSTC Ltd.. Fan Jingjie, JJ. Approved Signatory.

2 Test Report. No. SHAEC Date: 24 Oct Page 2 of 5. Test Results :. Test Part Description :. Specimen No.. SGS Sample ID. Description. 1. SHA Dark grey solid grain. Remarks :. (1) 1 mg/kg = 1 ppm = %. (2) MDL = Method Detection Limit. (3) ND = Not Detected ( < MDL ). (4) "-" = Not Regulated. RoHS Directive 2011/65/EU. Test Method :. (1) With reference to IEC 62321:2008 (Section 8) for Cadmium content. Analysis was performed by ICP-OES and AAS. (2) With reference to IEC 62321:2008 (Section 8) for Lead content. Analysis was performed by ICP-OES and AAS. (3) With reference to IEC 62321:2008 (Section 7) for Mercury content. Analysis was performed by ICP-OES. (4) With reference to IEC 62321:2008 (ANNEX C) for Hexavalent Chromium by Colorimetric Method. Analysis was performed by UV/Vis Spectrophotometer. (5) With reference to IEC 62321:2008 (ANNEX A) for PBBs / PBDEs content. Analysis was performed by GC/MS.. Test Item(s). Limit. Unit. MDL Cadmium (Cd). 100 mg/kg. 2 ND Lead (Pb). 1,000 mg/kg. 2 ND Mercury (Hg). 1,000 mg/kg. 2 ND Hexavalent Chromium (Cr(VI)). 1,000 mg/kg. 2 ND Sum of PBBs. 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

3 Test Report. No. SHAEC Date: 24 Oct Page 3 of 5. Test Item(s). Limit. Unit. MDL Octabromobiphenyl. - mg/kg. 5 ND Nonabromobiphenyl. - mg/kg. 5 ND Decabromobiphenyl. - mg/kg. 5 ND Sum of PBDEs. 1,000 mg/kg. - ND Monobromodiphenyl ether. - mg/kg. 5 ND 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 Notes :. (1) The maximum permissible limit is quoted from directive 2011/65/EU, Annex II.

4 Test Report. No. SHAEC Date: 24 Oct Page 4 of 5. 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/ Elim Lin 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 PBBs/PBDEs Cr 6+ Acid digestion with microwave/ hotplate Sample solvent extraction Nonmetallic material Metallic material Filtration Concentration/ Dilution of extraction solution Adding digestion reagent Positive Spot test Solution ICP-OES Residue 1) Alkali Fusion / Dry Ashing 2) Acid to dissolve Filtration GC/MS Heating to 90~95 for extraction Filtration and ph adjustment Adding 1,5- diphenylcarbazide for color development UV-Vis Negative Boiling water extraction Adding 1,5- diphenylcarbazide for color development A red color indicates the presence of Cr 6+. If necessary, confirm with UV-Vis.

5 Test Report. No. SHAEC Date: 24 Oct Page 5 of 5. Sample photo:. SHAEC SHA SGS authenticate the photo on original report only. *** End of Report ***.