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！ )zFPf]gz  
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Foreword ]BY^.!Y  
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Introduction J>I.|@W4  
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1 Scope }U)g<Kzh  
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2 Normative references yfBVy8Sm  
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3 Terms and definitions `+IB;G1  
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4 Requirements 41c]o<!=)j  
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4.1 Categories of toy materials #~A(%a  
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4.1.1 Category I: Dry, brittle, dust-like or pliable material 9(;5!q,Gsg  
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4.1.2 Category II: Liquid or adhesive material 8@Zg@>,  
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4.1.3 Category III: material scraped bSOxM/N  
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4.1.4 Categories of different toy materials .hBq1p  
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4.2 Specific Requirements Q5[x2 s_d  
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5 Short Description {{hp;&x  
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6 Reagents and Equipment ?]*WVjskE  
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1.6 Reagents `IP?w&k)  
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6.2 Device u Dtml$9rN  
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7 Sampling and Sample Preparation ?;GbK2\bj  
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7.1 Selection of samples for analysis 9
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7.2 Preparation of standards D(;jv="/  
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7.3 Sample Preparation <)68ol~<  
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7.3.1 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials gmqL,H#  
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7.3.2 Category III: material scraped <"hq}B  
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4.7 migration procedures ,k9x I<i  
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7.4.1 General HkQ rij6  
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7.4.2 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials ROr|n]aJj  
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7.4.3 Category III: material scraped v
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8 Analysis Method $EnBigb!  
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8.1 General ID~}pEQ  
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8.2 Chromium (VI) (speciation) 629ogJo8  
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3.8 Organotin lvH} 8lJ  
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9 Calculation of results 7.tIf <^$P  
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9.1 Standard Elements t4UL|fI  
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9.1.1 Calibration Curves sZ0)f!aH:_  
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9.1.2 Calculation of the concentration ir~4\G!  
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9.1.3 Evaluation F.AP)`6+*  
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9.2 Chromium (III) and chromium (VI) ^@<Ia-x  
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9.2.1 Calibration Curves p-h(C'PqF  
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9.2.2 Calculation of the concentration EJ(z]M`f  
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9.2.3 Evaluation < Q6  
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3.9 Organotin #6
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9.3.1 Calibration Curves 6>[J^k%~w)  
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9.3.2 Calculation of the migration of individual organotin compounds 33NzQ
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9.3.3 Calculation of the migration of organotin ' Ecd\p  
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9.3.4 Evaluation p%5(Qqmlk  
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10 Test report Z`ZML+;~6  
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Annex A (informative) Significant technical changes between this European Standard and the previous version <'O|7. ^^  
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Annex B (informative) Results of laboratory proficiency testing - migration of elements (May 2012) jC'Diu4|Q  
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Annex C (normative) Requirements for Sieve UeaHH]U  
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Annex D (informative) Preparation and analysis of the sample CoM?cS S  
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Annex E (informative) Preparation of standards 3Oe\l[?$;  
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E.1 ICP-MS kSO:xS0 _N  
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E.1.1 stock solution (M1) ~Q5 i0s%  
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E.1.2 Diluted stock solution (M2) ?4lDoP{  
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E.1.3 Work Solutions |1Pi`^  
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E.2 ICP-OES =s1Pf__<k  
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E.2.1 stock solution (M1) %B-m- =gz  
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E.2.2 Work Solutions }A'Ro/n  
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Annex F (informative) Analysis Method
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F.1 ICP-parameter MuQ'L=iJ  
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F.2 method for speciation of chromium R3Ka^l8R|  
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F.2.1 Scope *;yn_z
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F.2.2 Summary u.Z,HsEOb  
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F.2.3 reagents ccu13Kr>E  
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F.2.4 test equipment 0x/3Xz  
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F.2.5 Method ;c;n.o.)/#  
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F.2.6 reporting ~1yMw.04V  
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F.2.7 Example for LC-ICP-MS conditions 4 :
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F.3 procedures for organotin |_P-  
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F.3.1 Scope Ph&fOj=pFb  
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F.3.2 terms Gkr^uXNg#  
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F.3.3 Summary ?]=fC{Rh  
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F.3.4 reagents lbES9o5  
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F.3.5 test equipment )Q\ZYCPOr  
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F.3.6 process (%>Sln5hq  
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F.3.7 Example for the gas chromatography conditions e![Q1!r  
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Annex G (informative) Rationale u,F d[[t  
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G.1 skin contact (scope) Y%:p(f<  
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G.2 organotin (F.3.7.2) (P#2Am$  
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Annex H (informative) Additional information on inspection of certain elements 5,AQ~_,'\  
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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)) 9jPb-I-   
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References <Ab:yD`K!