| 전자부품 데이터시트 검색엔진 |
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LABEL 데이터시트(PDF) 59 Page - Delta Electronics, Inc. |
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LABEL 데이터시트(HTML) 59 Page - Delta Electronics, Inc. |
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59 / 78 page ![]() Test Report. No. SHAEC1515770519 Date: 13 Aug 2015. Page 4 of 5. ATTACHMENTS RoHS Testing Flow Chart 1) Name of the person who made testing: Bob Zhang/Gary Xu/Zengzhen Zhu/Sunny Qin 2) Name of the person in charge of testing: Jan Shi/Summer Jin/Jessy Huang/Stone Chen 3) These samples were dissolved totally by pre-conditioning method according to below flow chart. (Cr 6+ and PBBs/PBDEs test method excluded) Cr6 + Adding 1,5- diphenylcarbazide for color development UV-Vis Nonmetallic material Metallic material Adding digestion reagent DATA A red color indicates the presence of Cr 6+. If necessary, confirm with UV- Vis. Sample Preparation Sample Measurement PBBs/PBDEs Sample solvent extraction Concentration/ Dilution of extraction solution Filtration GC/MS DATA ICP-OES/AAS Solution Filtration Residue 1) Alkali Fusion / Dry Ashing 2) Acid to dissolve Pb/Cd/Hg Acid digestion with microwave/ hotplate DATA Heating to 90~95℃ for extraction Filtration and pH adjustment Boiling water extraction Adding 1,5- diphenylcarbazide for color development Spot test Positive Negative DATA |
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