Test Report Applicant: Number : TWNC00207414 Pletronics, Inc. 19013 36th Ave W Suite H Lynnwood, WA 98036 U.S.A. Date : Jun 10, 2011 Sample Description: One (1) group of submitted samples said to be : Sample Description : SM77 Date Sample Received : Jun 07, 2011 Date Test Started : Jun 07, 2011 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 6 Intertek Testing Services Taiwan Ltd. 8F., No. 423, Ruiguang Rd., Neihu District, Taipei 114, Taiwan, R.O.C. 全國公證檢驗股份有限公司 114 台北市內湖區瑞光路 423 號 8 樓 Tel: (+886-2) 6602-2888．2797-8885 Fax: (+886-2) 6602-2400．6602-2401 Number : TWNC00207414 Test Conducted (Ⅰ) Test Result Summary : Test Item Result (ppm) Dark Brown Electronic Component (Mixed All Parts) Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr6+) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Phthalates Dibutyl Phthalate (DBP) Benzylbutyl Phthalate (BBP) Bis(2-Ethylhexyl)Phthalate (DEHP) Others Hexabromocyclododecane (HBCDD) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Remarks: ppm = parts per million based on weight of tested sample = mg/kg ND = Not Detected Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received Test Period : Jun 03, 2011 : Jun 07, 2011 To Jun 10, 2011 Page 2 Of 6 Intertek Testing Services Taiwan Ltd. 8F., No. 423, Ruiguang Rd., Neihu District, Taipei 114, Taiwan, R.O.C. 全國公證檢驗股份有限公司 114 台北市內湖區瑞光路 423 號 8 樓 Tel: (+886-2) 6602-2888．2797-8885 Fax: (+886-2) 6602-2400．6602-2401 Test Conducted (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr6+) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Number : TWNC00207414 Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. (Ⅲ) Test Method: Test Item Test Method With reference to IEC 62321 edition 1.0:2008 in clause 8/9/10, by microwave digestion Cadmium (Cd) content until the tested samples are totally dissolved and determined by ICP-OES. With reference to IEC 62321 edition 1.0:2008 in clause 8/9/10, by microwave digestion Lead (Pb) content until the tested samples are totally dissolved and determined by ICP-OES. With reference to IEC 62321 edition 1.0:2008 in clause 7, by microwave digestion until the Mercury (Hg) content tested samples are totally dissolved and determined by ICPOES. With reference to IEC 62321 edition 1.0:2008 in annex C, by Chromium VI (Cr6+) content alkaline digestion and determined by UV-Vis spectrophotometer. Reporting Limit 2 ppm 2 ppm 2 ppm 1 ppm Page 3 Of 6 Intertek Testing Services Taiwan Ltd. 8F., No. 423, Ruiguang Rd., Neihu District, Taipei 114, Taiwan, R.O.C. 全國公證檢驗股份有限公司 114 台北市內湖區瑞光路 423 號 8 樓 Tel: (+886-2) 6602-2888．2797-8885 Fax: (+886-2) 6602-2400．6602-2401 Test Conducted (Ⅲ) Test Method: Test Item Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Phthalates Hexabromocyclododecane (HBCDD) Number : TWNC00207414 Test Method With reference to IEC 62321 edition 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. With reference to IEC 62321 edition 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. With reference to ASTM D3421-75, by solvent extraction and determined by GC-MSD or GC-FID With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD Reporting Limit 5 ppm 5 ppm 10 ppm 10 ppm Remark: Reporting Limit = Quantitation limit of analyte in sample Page 4 Of 6 Intertek Testing Services Taiwan Ltd. 8F., No. 423, Ruiguang Rd., Neihu District, Taipei 114, Taiwan, R.O.C. 全國公證檢驗股份有限公司 114 台北市內湖區瑞光路 423 號 8 樓 Tel: (+886-2) 6602-2888．2797-8885 Fax: (+886-2) 6602-2400．6602-2401 Number : TWNC00207414 Test Conducted (Ⅳ) Measurement Flowchart: Test For Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC 62321 edition 1.0:2008 Sampling/grinding or cutting Cd/Pb/Hg Cr Confirm the tested samples are totally dissolved Make up with deionized water PBBs/PBDEs Polymers / electronics Metal For different material, digest the sample with *1 appropriate acid 6+ Weigh sample and add organic solvent By spot test Negative Get 50cm2 sample By boiling water extraction *2 Weigh sample and add alkaline solution By Soxhlet extraction or Solvent extraction Definite temp. extraction Cool and filter the extract Analyzed by ICP-OES Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Remarks: *1: List Of Appropriate Acid： Material Polymers Metals Electronics Analyzed by UV-VIS Acid Added For Digestion HNO3,HCl,HF,H2O2,H3BO3 HNO3,HCl,HF HNO3,HCl,H2O2,HBF4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. End Of Report Page 5 Of 6 Intertek Testing Services Taiwan Ltd. 8F., No. 423, Ruiguang Rd., Neihu District, Taipei 114, Taiwan, R.O.C. 全國公證檢驗股份有限公司 114 台北市內湖區瑞光路 423 號 8 樓 Tel: (+886-2) 6602-2888．2797-8885 Fax: (+886-2) 6602-2400．6602-2401 Number : TWNC00207414 Test Conducted Photo Page 6 Of 6 Intertek Testing Services Taiwan Ltd. 8F., No. 423, Ruiguang Rd., Neihu District, Taipei 114, Taiwan, R.O.C. 全國公證檢驗股份有限公司 114 台北市內湖區瑞光路 423 號 8 樓 Tel: (+886-2) 6602-2888．2797-8885 Fax: (+886-2) 6602-2400．6602-2401