General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 24875-2010
Scope
This standard specifies the method for the determination of lead (Pb), cadmium (Cd), chromium (Cr) and mercury (Hg) in livestock manure by inductively coupled plasma mass spectrometry (ICP-MS). This standard applies to the determination of Pb, Cd, Cr, Hg content in livestock and poultry manure samples. Quantitative limit of this method: Pb, Cd, Cr, Hg is 0.1mg/kg
GB/T 24875-2010 Referenced Document
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 24875-2010 history
2010GB/T 24875-2010 Determination of lead, cadmium, chromium,mercury contents in animal manure-Inductively coupled plasma mass spectrometry method