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！ nbP}a?XC  
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Foreword U&B(uk(2  
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Introduction / zNVJhC  
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1 Scope \)\n5F:Zu  
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2 Normative references AX@bM  
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3 Terms and definitions >/C,1}p[  
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4 Requirements DP*V| )  
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4.1 Categories of toy materials }/NL"0j+4  
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4.1.1 Category I: Dry, brittle, dust-like or pliable material )J\ JAUj  
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4.1.2 Category II: Liquid or adhesive material ~ebm,3?  
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4.1.3 Category III: material scraped ir)~T0  
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4.1.4 Categories of different toy materials <e8 Ux#x/  
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4.2 Specific Requirements h5H#xoCXp  
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5 Short Description ?B4X&xf.D  
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6 Reagents and Equipment %LdFS~  
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1.6 Reagents -+|{#cz  
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6.2 Device Rwz (20n\^  
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7 Sampling and Sample Preparation v4x1=E  
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7.1 Selection of samples for analysis SA16Ng  
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7.2 Preparation of standards FY;R 0+N  
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7.3 Sample Preparation :s OsG&y  
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7.3.1 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials U#!f^@&AB  
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7.3.2 Category III: material scraped 9Iod[ x  
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4.7 migration procedures .-g++f(_i  
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7.4.1 General ;:l\_b'Z}  
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7.4.2 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials t:G67^<3  
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7.4.3 Category III: material scraped
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8 Analysis Method X;I;CZ={  
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8.1 General H)), ~<s  
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8.2 Chromium (VI) (speciation) !?o661+b  
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3.8 Organotin $\|$ekil4  
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9 Calculation of results U}55;4^LX  
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9.1 Standard Elements }vRs n-E@  
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9.1.1 Calibration Curves 2t3'"8xJ  
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9.1.2 Calculation of the concentration xF'9`y^]!@  
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9.1.3 Evaluation ~VZ)LQ'7  
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9.2 Chromium (III) and chromium (VI) YN1P9j#0d  
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9.2.1 Calibration Curves fRp+-QvE  
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9.2.2 Calculation of the concentration e_Na_l]  
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9.2.3 Evaluation RF/I*5  
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3.9 Organotin Fp>iwdjFg  
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9.3.1 Calibration Curves 3+mC96wN  
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9.3.2 Calculation of the migration of individual organotin compounds 5z8CUDt 0  
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9.3.3 Calculation of the migration of organotin 5)fEs.r0 U  
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9.3.4 Evaluation /QDlm>FM4  
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10 Test report mo1(dyjx  
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Annex A (informative) Significant technical changes between this European Standard and the previous version t]?u<KD<  
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Annex B (informative) Results of laboratory proficiency testing - migration of elements (May 2012) .a._WZF  
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Annex C (normative) Requirements for Sieve q{/>hvl  
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Annex D (informative) Preparation and analysis of the sample t}LV[bj1u  
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Annex E (informative) Preparation of standards ]j Nv}{  
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E.1 ICP-MS  y/t{*a  
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E.1.1 stock solution (M1) Og a/  
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E.1.2 Diluted stock solution (M2) YCvIB'  
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E.1.3 Work Solutions JvFd2@  
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E.2 ICP-OES 5U)Ia>p  
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E.2.1 stock solution (M1) }F3}-5! [  
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E.2.2 Work Solutions Ne7HPSWiOP  
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Annex F (informative) Analysis Method ]PWK^-4P  
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F.1 ICP-parameter ~qFuS933  
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F.2 method for speciation of chromium fTb&k;'LR<  
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F.2.1 Scope WdQR^'b$  
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F.2.2 Summary &y\7
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F.2.3 reagents 3a|I| NP  
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F.2.4 test equipment <L!9 as]w  
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F.2.5 Method iX]tL:,~i  
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F.2.6 reporting WdtZ{H  
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F.2.7 Example for LC-ICP-MS conditions luvxwved  
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F.3 procedures for organotin NuEcTww  
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F.3.1 Scope UlNx5l+k  
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F.3.2 terms I+GP`=\  
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F.3.3 Summary (F+]h]KSi  
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F.3.4 reagents ]K-B#D{P  
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F.3.5 test equipment Hfo/\\  
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F.3.6 process [M#I Nm}  
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F.3.7 Example for the gas chromatography conditions GhC%32F  
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Annex G (informative) Rationale V8947h|&  
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G.1 skin contact (scope) 7J|eL yj  
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G.2 organotin (F.3.7.2) !{S HlS  
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Annex H (informative) Additional information on inspection of certain elements P~@.(hed  
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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)) ~PA6e+gmL  
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References m<GJ1)%3i