1 Scope
This standard specifies the requirements, test methods, inspection rules and packaging marks of the allowable limits of substances harmful to human body and environment in the coatings for toys.
This standard is applicable to various coatings for toys.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments (excluding correction of error) to, or revisions of, any of these publications do not apply. However, parties to agreements based on this national standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 1250 Rules for expression and judgement of limiting values
GB/T 1725-2007 Paints, varnishes and plastics — Determination of non-volatile-matter content (ISO 3251: 2003, IDT)
GB/T 3186 Paints, varnishes and raw materials for paints and varnishes — Sampling (GB/T 3186-2006, ISO 15528: 2000, IDT)
GB/T 6682 Water for analytical laboratory use — Specification and test methods (GB/T 6682-2008, ISO 3696:1987, MOD)
GB/T 6750-2007 Paints and varnishes — Determination of density — Pycnometer method (ISO 2811-1: 1997, Paints and varnishes — Determination of density — Part 1: Pyknometer method, IDT)
GB/T 9750 Marks for package of coating products
3 Terms and definitions
For the purpose of this standard, the following terms and definitions apply.
3.1
coatings for toys
generic terms for liquid or solid coatings that can form a coating film on the surface of toys
3.2
volatile organic compound (VOC)
all organic compounds of which the initial boiling point is lower than or equal to 250°C under the standard atmosphere pressure of 101.3 kPa
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Inspection rules
7 Marks of package
Annex A (Normative) Determination of lead content
Annex B (Normative) Determination of soluble elements content
Annex C (Normative) Determination of phthalate esters — Gas chromatography-mass spectrometry
Annex D (Normative) Determination of volatile organic compound (VOC) content
Annex E (Normative) Determination of content of benzene, methylbenzene, ethylbenzene and xylene
