EN 71-3 2012 [复制链接]

也不知道新的EN 71-3 标准到底进行到什么程度了，翻遍了网络，只找到了最新的Draft的目录，大家将就看看吧（能看到新版的草案中已经给出了有机锡和铬形态分析的具体方法，包括具体要测试的有机锡的种类，等等）。十分期待有人放出全文！ l52a\
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Foreword "#^MUQ!a  
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Introduction u7]<=* V]  
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1 Scope Rm
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2 Normative references B#N7qoi  
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3 Terms and definitions #a}N"*P  
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4 Requirements -ut=8(6&  
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4.1 Categories of toy materials )mD\d|7f  
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4.1.1 Category I: Dry, brittle, dust-like or pliable material Z`xyb>$  
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4.1.2 Category II: Liquid or adhesive material ZrcPgcF  
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4.1.3 Category III: material scraped lZ a?Y@
 
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4.1.4 Categories of different toy materials _h~p:=  
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4.2 Specific Requirements #Y: ~UVV  
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5 Short Description Ps|QW  
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6 Reagents and Equipment 69OET_AS>  
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1.6 Reagents K9}jR@jy$  
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6.2 Device i!y\WaCp  
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7 Sampling and Sample Preparation 3me<~u  
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7.1 Selection of samples for analysis Kl!DKeF  
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7.2 Preparation of standards r
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7.3 Sample Preparation oPp!*$V  
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7.3.1 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials (ej:_w1  
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7.3.2 Category III: material scraped t$ACQ*
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4.7 migration procedures jsK|D{m?  
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7.4.1 General y|&.v<  
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7.4.2 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials ] P:NnKgK  
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7.4.3 Category III: material scraped l(3'Re  
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8 Analysis Method SdjUhR+o  
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8.1 General LV[66<T  
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8.2 Chromium (VI) (speciation) onWYT}c{  
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3.8 Organotin {LMS~nx  
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9 Calculation of results ||
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9.1 Standard Elements SS45<!iy  
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9.1.1 Calibration Curves 'wT./&Z  
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9.1.2 Calculation of the concentration (

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9.1.3 Evaluation gS(: c.  
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9.2 Chromium (III) and chromium (VI) \A~I>x  
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9.2.1 Calibration Curves p
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9.2.2 Calculation of the concentration J\,e/{,X  
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9.2.3 Evaluation Nm:|C 3_I  
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3.9 Organotin CPCB!8-5  
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9.3.1 Calibration Curves Y<$"]@w  
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9.3.2 Calculation of the migration of individual organotin compounds Ei(`gp  
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9.3.3 Calculation of the migration of organotin lV*&^Q8.  
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9.3.4 Evaluation K>p:?w  
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10 Test report )uJ`E8>-  
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Annex A (informative) Significant technical changes between this European Standard and the previous version p+1B6j  
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Annex B (informative) Results of laboratory proficiency testing - migration of elements (May 2012)  ]@ 0V  
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Annex C (normative) Requirements for Sieve 3Jit2W4  
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Annex D (informative) Preparation and analysis of the sample nsn,8a38  
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Annex E (informative) Preparation of standards xpo} YF'5  
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E.1 ICP-MS 1&WFs6  
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E.1.1 stock solution (M1) %iML??S  
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E.1.2 Diluted stock solution (M2) XP1_{\  
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E.1.3 Work Solutions W6>uLMUa  
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E.2 ICP-OES #v<+G=r*O  
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E.2.1 stock solution (M1) }2 {#=Elh  
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E.2.2 Work Solutions tIw4
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Annex F (informative) Analysis Method [d}1Cq=_  
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F.1 ICP-parameter )1ciO+_  
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F.2 method for speciation of chromium Qpc>5p![3  
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F.2.1 Scope \uH;ng|m  
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F.2.2 Summary Z3Y%VHB_F(  
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F.2.3 reagents Y|",.~  
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F.2.4 test equipment h4U .wk  
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F.2.5 Method C M(g4fh  
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F.2.6 reporting 0 }q/VH57  
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F.2.7 Example for LC-ICP-MS conditions xZ .:H&0G  
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F.3 procedures for organotin Yk }zN_v  
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F.3.1 Scope k(et b#  
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F.3.2 terms Uj_%U2S$  
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F.3.3 Summary yYF%U7N/n  
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F.3.4 reagents G$WMW@fy  
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F.3.5 test equipment Ea 0 j}  
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F.3.6 process K '7M\:zy  
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F.3.7 Example for the gas chromatography conditions =[`B -?  
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Annex G (informative) Rationale 6C7|e00v  
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G.1 skin contact (scope) 9=T jSR
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G.2 organotin (F.3.7.2) O4t0 VL$  
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Annex H (informative) Additional information on inspection of certain elements /fgy07T  
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Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2009/48/EC (If (created in due time)) Tg/?v3M88  
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References JIL(\d