GB/T 17593.1-2006 《Textiles―Determination of heavy metals―Part 1: Atomic absorption spectrophotometry》 Related products

This standard specifies a method for the determination of cadmium, diamond, chromium, copper, nickel, lead, antimony and zinc in Spinning & weaving products by graphite furnace or flame Atomic absirption spectropho-tometry, AAS. The standard applies to Spinning & weaving materials and their products. Absorbance in atomic absorption spectrophotometer is measured by extracting heavy metals ions from samples through acidic sweat. The standard provides a reliable method for the analysis of heavy metals content in Spinning & weaving products.