GB/T 34436-2017
AbolishedDetermination of formamide in toy materials—Gas chromatography-mass spectrometry （GC-MS)
玩具材料中甲酰胺测定 气相色谱-质谱联用法
Application Summary AI generated
This standard specifies a gas chromatography-mass spectrometry (GC-MS) method for determining the amount of formamide in toy materials. It is applied in the quality inspection and safety testing of children's toys, particularly for materials like foamed plastics (e.g., ethylene-vinyl acetate, or EVA) used in puzzle mats and building blocks. The standard ensures compliance with regulatory limits on formamide, a harmful substance that can be released from these materials.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.