GB/T 24991-2010 《Paper,board and pulps - Determination of lead content - Graphite furnace atomic absorption spectrometry method》 Related products

This standard specifies technical requirements for the determination of lead content in paper, Cardboard and pulp using graphite furnace atomic absorption spectrometry. It is suitable for a variety of samples, including pulp, paper and Cardboard containing recycled fibers, to ensure that the lead content can be accurately reflected in the test. The detection limit of this method is approximately 60 μg/kg and is suitable for applications requiring high-precision determination of lead content.