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BS EN 71-3:2013+A3:2018

BS EN 71-3:2013+A3:2018

$198.66

Safety of toys – Migration of certain elements

Published By Publication Date Number of Pages
BSI 2018 58
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PDF Catalog

PDF Pages PDF Title
2 undefined
9 1 Scope
2 Normative references
10 3 Terms and definitions
11 4 Requirements
4.1 Toy material categories (see H.4)
4.2 Specific requirements
12 5 Principle
13 6 Reagents and apparatus
6.1 Reagents
6.2 Apparatus
14 7 Sampling and sample preparation
7.1 Selection of test portions
7.2 Standards preparation
7.3 Sample preparation
7.3.1 General
7.3.2 Category I: Dry, brittle, powder like or pliable and Category II: Liquid or sticky
15 7.3.3 Category III: Scraped-off
7.3.3.1 Coatings of paint, varnish, lacquer, printing ink, polymer and similar coatings
7.3.3.2 Polymeric and similar materials including laminates and reinforced textiles, but excluding other textiles
7.3.3.3 Paper and paper board
7.3.3.4 Textiles, whether natural or synthetic (see H.7)
16 7.3.3.5 Glass, ceramic and metallic materials
7.3.3.6 Other materials, whether mass coloured or not
7.4 Migration procedure
7.4.1 General
7.4.2 Category I: Dry, brittle, powder like or pliable and Category II: Liquid or sticky
7.4.2.1 Samples containing grease, oil, wax or similar material
17 7.4.2.2 Samples not containing grease, oil, wax or similar material
7.4.3 Category III: Scraped-off
7.4.3.1 Coatings of paint, varnish, lacquer, printing ink, polymer and similar coatings
18 7.4.3.2 Polymeric and similar materials including laminates and reinforced textile, but excluding other textiles
7.4.3.3 Paper and paper board
7.4.3.4 Textiles, whether natural or synthetic
7.4.3.5 Glass, ceramic and metallic materials
19 7.4.3.6 Other materials, whether mass coloured or not
8 Methods of analysis
9 Calculation of results
9.1 General elements
9.1.1 Calibration curve
20 9.1.2 Calculation of migration
9.1.3 Interpretation of results
9.2 Chromium (III) and Chromium (VI)
9.2.1 Calibration curve
9.2.2 Calculation of migration
21 9.2.3 Interpretation of results
9.3 Organic tin
9.3.1 Calibration curves
9.3.2 Calculation of migration of single organic tin compound
22 9.3.3 Calculation of migration of organic tin
9.3.4 Interpretation of results
10 Test report
23 Annex A (informative)Significant technical changes between this European Standard and the previous version
25 Annex B (informative)Method performance
B.1 Method performance
B.2 Use of measurement uncertainty in compliance assessment
B.3 Information on round robin test
27 Annex C (normative)Sieve requirements
28 Annex D (informative)Preparation and analysis of test portion
29 Annex E (informative)Method of analysis for general elements
E.1 Principle
E.2 Working solutions
E.2.1 Working solutions ICP-MS
E.2.1.1 Stock solution (M1)
30 E.2.1.2 Diluted stock solution (M2)
E.2.1.3 Working solutions
E.2.1.4 Internal Standard stock solution
E.2.2 Working solutions ICP-OES
E.2.2.1 Stock solution (M1)
E.2.2.2 Working solutions (calibration standards)
31 E.3 Procedure
E.4 Analysis
E.4.1 General
32 E.4.2 Limit of detection and quantification
34 Annex F (informative)Methods of analysis for speciation of Chromium (III) and (VI)
F.1 Principle
F.2 Reagents
35 F.3 Apparatus
36 F.4 Procedure
F.5 Analysis
F.5.1 General
F.5.2 LC-ICP-MS conditions
37 F.5.3 Limit of detection and quantification
F.5.3.1 General
38 F.5.3.2 Example of chromatogram
39 Annex G (informative)Method of analysis for organic tin (see H.10)
G.1 Principle
40 G.2 Terms and definitions
G.3 Reagents
43 G.4 Apparatus
G.5 Procedure
G.5.1 Sample derivatisation
44 G.5.2 Calibration standards
G.6 Analysis
G.6.1 General
47 G.6.2 Example of GC conditions
G.6.3 Example of MS conditions
G.6.4 Limit of detection and quantification
48 G.6.5 Example of a GC-MS chromatogram
49 Annex H (informative)Rationale
H.1 General
H.2 Mouthing behaviour of children (Scope)
H.3 Skin contact (Scope)
50 H.4 Toy categories (4.1)
H.5 Test portions (7.1, 7.3.3.2, 7.3.3.3, 7.3.3.6)
H.6 Size of test pieces (7.3.3.2, 7.3.3.3, 7.3.3.4)
H.7 Textile threads
H.8 Chromium (VI) migration (7.4)
51 H.9 Filtration of migration solutions (7.4.2.1, 7.4.2.2, 7.4.3.1, 7.4.3.3, 7.4.3.5)
H.10 Organic tin (9.3)
H.11 pH value
52 H.12 De-waxing (see 7.3.2)
53 Annex I (informative)Conformity assessment
I.1 General
I.2 Chromium VI
54 Annex J (informative)List of other organic tin compounds
55 Annex ZA (informative)Relationship between this European Standard and the Essential Requirements of EU Directive 2009/48/EC aimed to be covered

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