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！ CV^0.  
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Foreword CX+9R3pa  
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Introduction +Jw{qQR/*  
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1 Scope N*1  
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2 Normative references =~",/I?  
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3 Terms and definitions {r{>?)O  
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4 Requirements cE2Rr  
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4.1 Categories of toy materials =ty2_6&>  
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4.1.1 Category I: Dry, brittle, dust-like or pliable material ZgK@Fl*k  
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4.1.2 Category II: Liquid or adhesive material :
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4.1.3 Category III: material scraped np= J:v4  
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4.1.4 Categories of different toy materials nWd:>Ur  
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4.2 Specific Requirements *:k~g].Iz  
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5 Short Description -<H ri5  
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6 Reagents and Equipment [9'|7fdU  
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1.6 Reagents A&xab  
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6.2 Device z0EjIYI[N  
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7 Sampling and Sample Preparation u?LW+o  
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7.1 Selection of samples for analysis B<vvsp\X  
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7.2 Preparation of standards # CP9^R S  
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7.3 Sample Preparation ^+.+Ic H  
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7.3.1 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials |IyM"UH  
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7.3.2 Category III: material scraped {y+v-v/#  
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4.7 migration procedures Sh~ 8jEk  
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7.4.1 General ^Yf)lV&[  
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7.4.2 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials w'5dk3$"  
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7.4.3 Category III: material scraped EkgN6S`}  
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8 Analysis Method DY+8m8!4H  
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8.1 General |Z^c#R  
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8.2 Chromium (VI) (speciation) 5)SZd)  
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3.8 Organotin uK&wS#uY  
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9 Calculation of results wGQhr="  
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9.1 Standard Elements {HJ`%xN|  
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9.1.1 Calibration Curves &+r ;>  
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9.1.2 Calculation of the concentration SIBIh-L  
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9.1.3 Evaluation xA1pDrfC/  
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9.2 Chromium (III) and chromium (VI) UU~;B  
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9.2.1 Calibration Curves 2X|jq4  
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9.2.2 Calculation of the concentration ?U[nYp}"v  
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9.2.3 Evaluation }(IDPa
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3.9 Organotin 
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9.3.1 Calibration Curves nezbmpL4  
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9.3.2 Calculation of the migration of individual organotin compounds 4?uG> ;V  
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9.3.3 Calculation of the migration of organotin l[{}ZKZ  
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9.3.4 Evaluation >?FCv7qN  
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10 Test report h]9^bX__Z  
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Annex A (informative) Significant technical changes between this European Standard and the previous version 4VgDN(n0@  
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Annex B (informative) Results of laboratory proficiency testing - migration of elements (May 2012) k=_@1b-  
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Annex C (normative) Requirements for Sieve XvY- C  
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Annex D (informative) Preparation and analysis of the sample Ea?.HRxl  
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Annex E (informative) Preparation of standards *2F}e4v  
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E.1 ICP-MS 1S.~-K*X  
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E.1.1 stock solution (M1) 'S"F=)*-  
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E.1.2 Diluted stock solution (M2) "dOzQz*E  
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E.1.3 Work Solutions :z\STXq  
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E.2 ICP-OES q`P:PRgM  
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E.2.1 stock solution (M1) S~T[*Z/m  
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E.2.2 Work Solutions ;c`B'  
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Annex F (informative) Analysis Method L-XTIL$$  
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F.1 ICP-parameter r* U6govky  
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F.2 method for speciation of chromium ;/v^@  
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F.2.1 Scope u URf  
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F.2.2 Summary .L }ar7  
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F.2.3 reagents =dPrG=A  
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F.2.4 test equipment "_lSw3  
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F.2.5 Method q%nWBmPZ~y  
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F.2.6 reporting 1$4dzI()  
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F.2.7 Example for LC-ICP-MS conditions MGK%F#PM  
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F.3 procedures for organotin `Ps&N^[  
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F.3.1 Scope m9 1Gc?c  
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F.3.2 terms &sJ-&7YZ  
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F.3.3 Summary T\q:
  
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F.3.4 reagents o, PpD,,  
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F.3.5 test equipment C cPOK2  
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F.3.6 process 1J([*)  
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F.3.7 Example for the gas chromatography conditions eSQkW  
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Annex G (informative) Rationale z%S$~^ =b  
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G.1 skin contact (scope) ?a#Gn2  
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G.2 organotin (F.3.7.2) +j{(NwsX  
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Annex H (informative) Additional information on inspection of certain elements VcGl8~#9  
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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)) u"q56}Q?]  
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References arDl2T,igF