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! lQp89*b?=U
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Foreword "fX_gN?
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Introduction lF;ziF
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1 Scope =,&u_>Dp
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2 Normative references XsAY4WTS
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3 Terms and definitions
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4 Requirements QT`fix{
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4.1 Categories of toy materials '4J&Gp x
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4.1.1 Category I: Dry, brittle, dust-like or pliable material .[edln
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4.1.2 Category II: Liquid or adhesive material @)
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4.1.3 Category III: material scraped }j&O/Up
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4.1.4 Categories of different toy materials G=vN;e_$_b
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4.2 Specific Requirements 0 9tikj1
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5 Short Description SO7(K5H,
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6 Reagents and Equipment g .3f2w
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1.6 Reagents HTw#U2A;+
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6.2 Device {d8^@UL
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7 Sampling and Sample Preparation %z=`JhE"Q
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7.1 Selection of samples for analysis $khrWiX
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7.2 Preparation of standards Ny]lvgu9X
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7.3 Sample Preparation =ydpU<aS
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7.3.1 Category I: Dry, brittle, smooth or powdery materials and Category II: Liquid or sticky materials ,^HS`!s[ E
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7.3.2 Category III: material scraped Xty#vI
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4.7 migration procedures *l:&f_ngV
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8 Analysis Method 16?C@`S>
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8.1 General =},{8fZ4
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8.2 Chromium (VI) (speciation) cLAesj
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3.8 Organotin 7OE[RX8!f
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9 Calculation of results Z}+yI,
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9.1 Standard Elements GG+5/hU
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9.1.1 Calibration Curves Zi
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9.1.2 Calculation of the concentration >XnO&hW
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9.1.3 Evaluation +Vy_9I(4Z
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9.2 Chromium (III) and chromium (VI) K}K)`bifw
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9.2.1 Calibration Curves $H;+}VQ
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9.2.2 Calculation of the concentration gl
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9.2.3 Evaluation Q7(eq0na
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3.9 Organotin eEP(
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9.3.1 Calibration Curves Y|RdzCM
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9.3.2 Calculation of the migration of individual organotin compounds WsB3SFN
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9.3.3 Calculation of the migration of organotin aTClw<6}
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9.3.4 Evaluation
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10 Test report Snx<