Ver. 4 - Hitachi

1 WG 2018 3 RoHS Ver. Analysis guideline for the RoHS Directive Ver. - 1 - 1 .. 2 .. 2 .. 2 2 .. 3 3 RoHS .. 5 .. 5 .. 6 4 .. 7 .. 7 .. 20 .. 22 5 .. 24 X .. 24 .. 26 .. 28 .. 29 (PBB PBDE ) .. 33 .. 36 - 2 - Analysis guideline for the RoHS Directive Ver. 1 RoHS (Directive 2002/95/EC) 2003 1 ( CSR )

2 RoHS 2004 4 2004 RoHS IEC IEC/TC111/WG3 Test Methods 2005 2008 IEC62321 2008 12 IEC62321 2010 11 2 2011 6 RoHS Directive 2011/65/EU 8 9 1~10 11 CE RoHS 2015 6 Directive 2011/65/EU Annex II Directive (EU)

3 2015/863 4 IEC62321 2013 5 PAS62596 2017 3 IEC62321 Part 7-2 Part 8 IEC62321 RoHS Ver. - 3 - RoHS RoHS IEC 62321 Ed.

4 :2008 (b) Electrotechnical products Determination of levels of six regulated substances (lead mercury cadmium hexavalent chromium polybrominated biphenyls polybrominated diphenyl ethers) (MOD) MOD ISO/IEC Guide 21 2 AAS Atomic Absorption Spectrometry ABS Acrylonitrile Butadiene Styrene AFS Atomic Fluorescence Spectrometry APCI Atmospheric pressure chemical ionization ASTM American Society for Testing and Materials BL (Below Limit) CCS Calibration Check Standard CI (Chemical Ionization)

5 CRM Certified Reference Material CV-AAS Cold Vapor Atomic Absorption Spectrometry CV-AFS (Cold Vapor Atomic Fluorescence Spectrometry) DecaBDE Decabrominated Diphenyl Ether DI De-ionized water DIN Deutsches Institut fur Normung EDXRF Energy Dispersive X-ray Fluorescence EEE Electrical and Electronic Equipment EI Electron Ionization EN European Norm EPA Environmental Protection Agency FEP FluorinatedEthylenePropylene Copolymer FP Fundamental Parameter FRU Field Replaceable Unit GC-MS

6 Gas Chromatography-Mass Spectrometry GLP Good Laboratory Practice HDPE High-Density Polyethylene - 4 - HPLC-UV High-PerformanceLiquid Chromatography-UltraViolet HIPS (High-Impact Polystyrene) IAMS Ion Attachment Mass Spectrometry IC Integrated Circuit IC Ion Chromatography ICP Inductively Coupled Plasma ICP-MS Inductively Coupled Plasma Mass Spectrometry ICP-OES Inductively Coupled Optical Emission Spectrometry IEC (International Electrotechnical Commission)

7 IEC/TC111/WG3 Test Methods TC111 IEC TC Technical Committee WG3 (Working Group) IS Internal Standard JIS Japanese Industrial Standard LLOD Low Limits of Detection LOD (Limits of Detection) MDL Method Detection Limit NMIJ National Metrology Institute of Japan NMP N- N-Methylpyrrolidone OctaBB Octabromobiphenyl OctaBDE Octabromo Diphenyl Ether OL (Over Limit)

8 PBB Polybrominated Biphenyl PBDE Polybrominated Diphenyl Ether PC Polycarbonate PCB polychlorinated Biphenyl PCT polychlorinated Terphenyl PCN polychlorinated Naphthalene PE Polyethylene PFA Perfluoroalkoxy PFK Perfluorokerosene PFTBA Perfluorotributylamine PTFE Polytetrafluoroethylene PTV - 5 - Programmable Temperature Vaporization injector PVC Polyvinyl Chloride PWB Printed Wiring Board Py-TD-GC-MS (Pyrolysis / Thermal Desorption Gas Chromatography Mass Spectrometry) QA Quality Assurance QC Quality Control SIM Selected Ion Monitoring TD(G)-AAS - - (Thermal Decomposition - Gold amalgamation - Atomic Absorption Spectrometry)

9 TD-MS (Thermal Desorption Mass Spectrometry) THF Tetrahydrofuran WDXRF X Wavelength Dispersive X-ray Fluorescence XRF X X-ray Fluorescence 3 RoHS 2003 2 RoHS (Directive 2002/95/EC) EEE 2006 7 Directive 2011/65/EU 2011 7 2013 1 RoHS1 RoHS2 EEE 1000 1500 10 1 10 1 10 11 11 1 7 10 2014 2017 8 9 2019 7 11 EEE

10 (PBB) (PBDE) 6 2019 7 4 4 REACH - 6 - 1 2