Report No. Page 1 of 7 Applicant LIGHT COUNTRY (CHANG SHU)CO.,LTD Address NO.88,NING BO ROAD,NEW HI-TECH INDUSTRY,CHANGSHU,JIANGSU,CHINA The following sample(s)and sample information was/were submitted and identified by/on the behalf of the client Final Product Name THERMOSTA Sample Received Date Jun.6,2012 Testing Period Jun.6,2012 to Jun.14,2012 Test Requested As specified by client, to test Lead(Pb), Cadmium(Cd), Mercury(Hg), Hexavalent Chromium (Cr(VI)), Polybrominated Biphenyls (PBBs), Polybrominated Diphenyl Ethers (PBDEs), Phthalates, Hexabromocyclododecane (HBCDD) in the submitted sample(s). Test Method Lead (Pb) / Cadmium (Cd) Test Method IEC 62321:2008 Ed.1 Sec.8 IEC 62321:2008 Ed.1 Sec.9 IEC 62321:2008 Ed.1 Sec.10 Measured Equipment M.D.L. 2 mg/kg Mercury (Hg) IEC 62321:2008 Ed.1 Sec.7 2 mg/kg Hexavalent Chromium (Cr(VI)) IEC 62321:2008 Ed.1 Annex B IEC 62321:2008 Ed.1 Annex C UV-Vis / 2 mg/kg Polybrominated Biphenyls (PBBs) IEC 62321:2008 Ed.1 Annex A GC-MS 5 mg/kg Polybrominated Diphenyl Ethers (PBDEs) IEC 62321:2008 Ed.1 Annex A GC-MS 5 mg/kg Phthalates Refer to EN 14372:2004 GC-MS 50mg/kg Hexabromocyclododecane (HBCDD) Refer to US EPA3550C:2007 GC-MS 5mg/kg Test Result Please refer to the following pages. Tested by Reviewed by Approved by Date Jun.19,2012 Joy Su Senior Laboratory Manager Centre Testing International (Shenzhen) Co., Ltd.Shanghai Branch No. 12488999 No.1996,New Jinqiao Road, Pudong District,Shanghai
Report No. Page 2 of 7 Sample in formation No Final Product Name Sample Name Final Product No. PHENOLIC CASE,PHENOLIC 1 RETAINER,T26 CASEPUSH BUTTON,PPS RETAINER,PPS CASE T23/T24/T26/T36 TERMINAL,COPPER HEAD,MOVABLE ARM/T23/T24 2 THERMOSTA COVER,TIN SILK,SILVER T23/T24/T26/T36 POINT,RIVET,T23/T24 MOVABLE TESTLE,BIMETAL 3 GLUE 4 ELECTRONIC CERAMICS 5 TIN SILK,SILVER POINT,RIVET Test Result Content(Unit: mg/kg) Lead (Pb) N.D. N.D. N.D. N.D. 22 Cadmium (Cd) N.D. N.D. N.D. N.D. N.D. Mercury (Hg) N.D. N.D. N.D. N.D. N.D. Hexavalent Chromium (Cr(VI)) N.D. Negative N.D. N.D. Negative
Report No. Page 3 of 7 Test Result Content(Unit: mg/kg) Polybrominated Biphenyls(PBBs) Monobromobiphenyl N.D. / N.D. N.D. / Dibromobiphenyl N.D. / N.D. N.D. / Tribromobiphenyl N.D. / N.D. N.D. / Tetrabromobiphenyl N.D. / N.D. N.D. / Pentabromobiphenyl N.D. / N.D. N.D. / Hexabromobiphenyl N.D. / N.D. N.D. / Heptabromobiphenyl N.D. / N.D. N.D. / Octabromobiphenyl N.D. / N.D. N.D. / Nonabromobiphenyl N.D. / N.D. N.D. / Decabromobiphenyl N.D. / N.D. N.D. / Polybrominated Diphenyl Ethers(PBDEs) Monobromodiphenyl ether N.D. / N.D. N.D. / Dibromodiphenyl ether N.D. / N.D. N.D. / Tribromodiphenyl ether N.D. / N.D. N.D. / Tetrabromodiphenyl ether N.D. / N.D. N.D. / Pentabromodiphenyl ether N.D. / N.D. N.D. / Hexabromodiphenyl ether N.D. / N.D. N.D. / Heptabromodiphenyl ether N.D. / N.D. N.D. / Octabromodiphenyl ether N.D. / N.D. N.D. / Nonabromodiphenyl ether N.D. / N.D. N.D. / Decabromodiphenyl ether N.D. / N.D. N.D. /
Report No. Page 4 of 7 CAS No. EC No. Content(Unit: mg/kg) Phthalates Dibutyl phthalate(dbp) 84-74-2 201-557-4 N.D. N.D. N.D. N.D. N.D. Benzylbutyl phthalate(bbp) 85-68-7 201-622-7 N.D. N.D. N.D. N.D. N.D. Bis(2-ethyl(hexyl)) phthalate (DEHP) 117-81-7 204-211-0 N.D. N.D. N.D. N.D. N.D. Content(Unit: mg/kg) Hexabromocyclododecane (HBCDD) N.D. N.D. N.D. N.D. N.D. Tested Sample/Part Description: 1. Mixed test, black, grey plastic 2. Mixed test, golden, silvery, cupreous metal 3. Black adhesive 4. White ceramic 5. Mixed test, silvery, cupreous metal Note: The sample had been dissolved totally tested for Lead, Cadmium, and Mercury. -M.D.L. = Method Detection Limit -N.D. = Not Detected (<M.D.L.) -mg/kg = ppm = parts per million -Negative = Absence of Cr (VI). The Cr (VI) concentration detected in the boiling water extraction solution is less than 0.02 mg/kg with 50cm 2 sample surface area used. Test Process 1. Test for Pb/Cd Content (1)IEC 62321:2008 Ed.1 Sec.8/ IEC 62321:2008 Ed.1 Sec.10 Weigh sample and place it in a microwave digestion vessel Add digestion reagent Digest sample in microwave digestion oven Analyzed by Dry Ashing/ Alkali Fusion/ Acid Dissolution Residue Filtration Solution
Report No. Page 5 of 7 (2)IEC 62321:2008 Ed.1 Sec.9 Weigh sample and place it in a conical flask Add digestion reagent Digest the sample Analyzed by Dry Ashing/ Alkali Fusion/ Acid Dissolution Residue Filtration Solution 2. Test for Hg Content Weigh sample and place it in a microwave digestion vessel Add digestion reagent Digest sample in microwave digestion oven Analyzed by Dry Ashing/ Alkali Fusion/ Acid Dissolution Residue Filtration Solution 3. Test for Cr (VI) Content (1) IEC 62321:2008 Ed.1 Annex B Select a test sample measuring about 50±5cm 2 Extraction with boiling water Filter and remove the sample Analyzed by UV-Vis Add test solution Adjust the ph value of the solution (2) IEC 62321:2008 Ed.1 Annex C Weigh sample and place it in a conical flask Add digestion solution Heat at 90-95 for 3 hours Add test solution Adjust the ph value of the solution Cool and filter Adjust the ph value of the solution Analyzed by UV-Vis
Report No. Page 6 of 7 4. Test for PBBs /PBDEs Content Weigh sample and place it in a thimble Extracted with organic Concentrate the extract Analyzed by GC-MS organic Transfer the extract into a volumetric flask 5. Test for Phthalates Content Weigh sample and place it in a thimble Extracted with organic Concentrate the extract Analyzed by GC-MS organic Transfer the extract into a volumetric flask 6. Test for Hexabromocyclododecane (HBCDD) Content Weigh sample and place it in a thimble Extracted with organic Concentrate the extract Analyzed by GC-MS organic Transfer the extract into a volumetric flask
Report No. Page 7 of 7 Photo of the sample THERMOSTA 1 2 3 4 5 *** End of Report *** The test report is effective only with both signature and specialized stamp. The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CTI, this report can t be reproduced except in full.