Descriptors | Polymers, Lead, Antimony, Accuracy, Barium, Board (paper), Chemical analysis and testing, Children, Mercury, Cadmium, Selenium, Toys, Trace element analysis, Glass, Paper, Migration (chemical), Toxicity, Determination of content, Arsenic, Toxic materials, Accident prevention, Test specimens, Coatings, Solvent extraction methods, Chromium, Safety measures, Reports, Ceramics, Plastics, Leisure equipment, Metals, Textiles |