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！ O<6/0ub&+h  
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Foreword `c:'il?  
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Introduction gvoK  
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1 Scope B1nb23SY T  
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2 Normative references =;Wkg4\5  
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3 Terms and definitions }ZVNDvGH  
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4 Requirements ngm7Vs  
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4.1 Categories of toy materials D|=QsWZI  
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4.1.1 Category I: Dry, brittle, dust-like or pliable material 0 |F(qR  
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4.1.2 Category II: Liquid or adhesive material c$e~O-OVD?  
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4.1.3 Category III: material scraped l" sR\`~  
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4.1.4 Categories of different toy materials 8V}c(2m  
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4.2 Specific Requirements k?S-peyRO  
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5 Short Description G53!wIW2:  
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6 Reagents and Equipment /,:32H  
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1.6 Reagents mS%D" e  
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6.2 Device 
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7 Sampling and Sample Preparation eA+6-'qN  
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7.1 Selection of samples for analysis sF<4uy  
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7.2 Preparation of standards >G-D& A+  
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7.3 Sample Preparation Zd5frc$  
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7.3.1 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials GJ((eAS)  
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7.3.2 Category III: material scraped ].Et&v  
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4.7 migration procedures f-23.]`v  
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7.4.1 General lJKU^?4S8  
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7.4.2 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials QU\|RX
 
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7.4.3 Category III: material scraped 9 s>JdAw?  
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8 Analysis Method m"xw5aa>  
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8.1 General O@Ep
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8.2 Chromium (VI) (speciation) M#2DI?S@  
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3.8 Organotin v+Oo
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9 Calculation of results  4INO .  
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9.1 Standard Elements -x7b6o>$  
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9.1.1 Calibration Curves  &grT}  
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9.1.2 Calculation of the concentration LUJKR6oT{>  
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9.1.3 Evaluation llI` "a  
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9.2 Chromium (III) and chromium (VI) p]IF=~b  
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9.2.1 Calibration Curves fnwtD*``  
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9.2.2 Calculation of the concentration 0I& !a$:  
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9.2.3 Evaluation ti3T?_  
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3.9 Organotin ;ukwKfs  
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9.3.1 Calibration Curves %fo+Y+t  
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9.3.2 Calculation of the migration of individual organotin compounds '
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9.3.3 Calculation of the migration of organotin a9`E&Q}z  
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9.3.4 Evaluation 5_x8 !v  
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10 Test report "FwbhD0Gb  
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Annex A (informative) Significant technical changes between this European Standard and the previous version Oca_1dlx  
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Annex B (informative) Results of laboratory proficiency testing - migration of elements (May 2012) ~D PjTR  
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Annex C (normative) Requirements for Sieve !ZJ"lm  
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Annex D (informative) Preparation and analysis of the sample oJA%t-&%R  
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Annex E (informative) Preparation of standards (sHqzWh  
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E.1 ICP-MS f 0A0uU8y  
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E.1.1 stock solution (M1) OXd617  
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E.1.2 Diluted stock solution (M2) {4SwCN /  
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E.1.3 Work Solutions [DpGL/Y.  
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E.2 ICP-OES ,K'>s<}
 
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E.2.1 stock solution (M1) h U\)CM  
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E.2.2 Work Solutions S
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Annex F (informative) Analysis Method ;T0F1  
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F.1 ICP-parameter Y7
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F.2 method for speciation of chromium {5w'.Z]0v  
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F.2.1 Scope 9c9FC  
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F.2.2 Summary {uH 4 j4)2  
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F.2.3 reagents 7fRL'I#[@  
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F.2.4 test equipment ]4~- z3=y  
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F.2.5 Method E)
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F.2.6 reporting BMPLL2I  
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F.2.7 Example for LC-ICP-MS conditions {g9?Eio^F^  
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F.3 procedures for organotin [)UF@Sq4+Q  
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F.3.1 Scope *4}l
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F.3.2 terms #:Z"V8n'  
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F.3.3 Summary <<F#Al  
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F.3.4 reagents dLOU L9hf  
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F.3.5 test equipment PRmZ3  
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F.3.6 process i(.c<e{v~  
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F.3.7 Example for the gas chromatography conditions rhFa rm4a  
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Annex G (informative) Rationale TnET1$@qr*  
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G.1 skin contact (scope) DJgk"'  
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G.2 organotin (F.3.7.2) Wo5G23:xz  
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Annex H (informative) Additional information on inspection of certain elements lv9Ss-c4  
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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)) &|<~J(L;  
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References #I9|>XE1