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BS EN 71-4:2020:2021 Edition

$167.15

Safety of toys – Experimental sets for chemistry and related activities

Published By Publication Date Number of Pages
BSI 2021 38
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This document specifies requirements for the maximum amount, and in some cases, the maximum concentration of certain substances and mixtures used in experimental sets for chemistry and related activities. These substances and mixtures are: – those classified as hazardous by the EC-legislation applying to hazardous substances and hazardous mixtures [1]; – substances and mixtures which in excessive amounts could harm the health of the children using them and which are not classified as hazardous by the above-mentioned legislation; and – any other chemical substance(s) and mixture(s) delivered with the experimental set. This document applies to experimental sets for chemistry and related activities including crystal growing sets, carbon dioxide generating experimental sets and supplementary sets. It also covers sets for chemical experiments within the fields of mineralogy, biology, physics, microscopy and environmental science whenever they contain one or more chemical substances and/or mixtures which are classified as hazardous according to Regulation (EC) No. 1272/2008 [1]. This document also specifies requirements for marking, a contents list, instructions for use, eye protection and for the equipment intended for carrying out the experiments. This document does not apply to combined sets, e.g. a combination of a chemistry set and a crystal growing set. It also does not apply to toys that are covered by EN 71-13 (e.g. cosmetic kits). Requirements for certain other chemical toys are given in EN 71-5. NOTE The terms “substance” and “preparation”, are used in the “REACH Regulation”, Regulation (EC) No. 1907/2006 [2]. According to the Globally Harmonized System (GHS) of classification and labelling of chemicals, which in the European Union has been enacted by Regulation (EC) No. 1272/2008 (classification, labelling and packaging of substances and mixtures) [1], the timetable for the introduction of GHS is followed. The words “preparation” and “mixture” are considered synonymous; both are a mixture or solution of substances that do not react with each other. The old term “preparation” will be replaced by the new term “mixture” in due course. In this document, only the term “mixture” is used.

PDF Catalog

PDF Pages PDF Title
2 undefined
9 1 Scope
2 Normative references
10 3 Terms and definitions
11 4 Chemical substances in experimental sets
4.1 Chemistry sets
4.1.1 Inclusion in the chemistry set
12 4.1.2 Inclusion for experiments (as mentioned in the instructions but not supplied in the chemistry set)
4.1.3 Requirements for packaging in containers
16 4.2 Crystal growing sets
19 4.3 Carbon dioxide generating experimental sets
20 5 Equipment
5.1 General requirements
21 5.2 Containers and glassware
5.2.1 Test tubes
5.2.1.1 Sets in which test tubes are heated
5.2.1.2 Sets in which test tubes are not heated
5.2.2 Other glassware
5.2.3 Containers for reagents, substances and mixtures
22 5.2.4 Packaging and closures
5.2.4.1 Chemistry sets
5.2.4.2 Crystal growing sets
23 5.2.4.3 Carbon dioxide generating experimental sets
5.2.5 Empty containers
5.2.6 Test method for borosilicate glass
5.2.6.1 General
5.2.6.2 Apparatus
24 5.2.6.3 Procedure
5.3 Equipment for the transfer of liquid
5.4 Test tube stand and test tube holder
25 5.5 Eye protection
6 Marking
6.1 General requirements
6.2 Marking of individual containers, packaging and glassware
26 6.3 Marking of the primary packaging
6.3.1 The primary packaging shall bear the following warnings:
6.3.2 Supplementary sets shall additionally be marked with the following warning on the primary packaging
7 Contents list with warnings and first aid information
27 8 Instructions for use
8.1 General instructions
28 8.2 Advice for supervising adults
8.3 Safety rules
8.3.1 Chemistry sets
29 8.3.2 Crystal growing sets
30 8.3.3 Carbon dioxide generating experimental sets
31 Annex A (informative)Rationale
A.1 Classification of substances and mixtures
A.2 Crystal growing sets
A.3 Carbon dioxide generating experimental sets
32 A.4 Combined sets
A.5 Use of substances/mixtures not provided with a chemistry set
A.6 Markings, labelling and warnings
33 Annex B (informative)Environmental considerations
34 Annex C (informative)Significant technical changes between this document and the previous version
35 Annex ZA (informative)Relationship between this European Standard and the Essential Requirements of Directive 2009/48/EC aimed to be covered
BS EN 71-4:2020
$167.15