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！ h!hv{c  
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Foreword 8,m:  
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Introduction %Z
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1 Scope m)<N:|  
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2 Normative references Od]wh  
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3 Terms and definitions IG@@CH  
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4 Requirements y|D-W>0cX3  
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4.1 Categories of toy materials n<sA?T  
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4.1.1 Category I: Dry, brittle, dust-like or pliable material QjUojHz%Z  
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4.1.2 Category II: Liquid or adhesive material }(if|skau  
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4.1.3 Category III: material scraped #9
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4.1.4 Categories of different toy materials :!gzx n  
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4.2 Specific Requirements 1HNX6  
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5 Short Description Bcy$" F|r  
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6 Reagents and Equipment QJ-?67_i  
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1.6 Reagents ./;*LD  
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6.2 Device }GTy{Y*&  
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7 Sampling and Sample Preparation ui6B  
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7.1 Selection of samples for analysis &gR)bNIC_=  
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7.2 Preparation of standards $pGk%8l%  
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7.3 Sample Preparation KPA5 X]  
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7.3.1 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials >KXT2+w  
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7.3.2 Category III: material scraped .tb~f@xL  
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4.7 migration procedures 93(  
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7.4.1 General KXFa<^\o  
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7.4.2 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials fwQ%mU+  
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7.4.3 Category III: material scraped E|G
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8 Analysis Method "v3u$-xN1  
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8.1 General RGtUKr'  
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8.2 Chromium (VI) (speciation) D\V}Eo';6  
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3.8 Organotin l>&)_:\  
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9 Calculation of results a k;Z;  
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9.1 Standard Elements vPwDV_zk  
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9.1.1 Calibration Curves {2:H
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9.1.2 Calculation of the concentration (%fGS
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9.1.3 Evaluation 8w*fg6,=  
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9.2 Chromium (III) and chromium (VI) G+g`=7  
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9.2.1 Calibration Curves r2H'r ,N  
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9.2.2 Calculation of the concentration d,)F #;^5  
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9.2.3 Evaluation Ph%s.YAZ~  
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3.9 Organotin Vut.oB$ ~  
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9.3.1 Calibration Curves jN<]yhqf  
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9.3.2 Calculation of the migration of individual organotin compounds `k\1vum  
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9.3.3 Calculation of the migration of organotin T8(wzs  
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9.3.4 Evaluation X}=f{/\S  
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10 Test report !?>)[@2 k6  
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Annex A (informative) Significant technical changes between this European Standard and the previous version \O?B9_  
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Annex B (informative) Results of laboratory proficiency testing - migration of elements (May 2012) H44&u](8{  
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Annex C (normative) Requirements for Sieve j)DZmGg&t  
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Annex D (informative) Preparation and analysis of the sample kC5,yj  
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Annex E (informative) Preparation of standards 7jbmw<d)9  
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E.1 ICP-MS ]."c4S_)|  

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E.1.1 stock solution (M1) $I36>  
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E.1.2 Diluted stock solution (M2) }gi'%e  
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E.1.3 Work Solutions yjR O9  
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E.2 ICP-OES <'_GQM`G  
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E.2.1 stock solution (M1) j/pQSlV  
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E.2.2 Work Solutions "BfmX0&?  
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Annex F (informative) Analysis Method PjW+V`  
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F.1 ICP-parameter xBfe8lor  
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F.2 method for speciation of chromium ~*
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F.2.1 Scope *>p(]_s,  
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F.2.2 Summary sLi//P?:t  
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F.2.3 reagents LA` VqJ  
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F.2.4 test equipment h4\6
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F.2.5 Method Gb|}Su  
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F.2.6 reporting _6UAeZ*M  
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F.2.7 Example for LC-ICP-MS conditions m_"p$m ;  
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F.3 procedures for organotin C{hcK 1-K  
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F.3.1 Scope iE^a%|?}  
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F.3.2 terms d[]p_oIQq  
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F.3.3 Summary '#N5i  
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F.3.4 reagents N~$Zeq=  
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F.3.5 test equipment _rMT{q3  
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F.3.6 process %7]XW2u  
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F.3.7 Example for the gas chromatography conditions [t.%&#baF  
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Annex G (informative) Rationale \+{t4Im  
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G.1 skin contact (scope) G;Wkm|  
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G.2 organotin (F.3.7.2)
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Annex H (informative) Additional information on inspection of certain elements f]ue#O   
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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)) Ak6MPuBB-  
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References |.(CIu~b