General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 24876-2010
Scope
This standard specifies the determination of fluoride ion (F-), chloride ion (CL-) and nitrite ion (NO2-) in livestock and poultry sewage by ion chromatography. ), bromide ion (Br-), nitrate ion (NO3-), sulfate ion (SO42-) and phosphate ions (PO43-) method of seven anions. This standard is applicable to F-, CL-, NO2-, Br-, NO3, SO42- and PO43-. Quantitative limit of this method: when the injection volume is 25 μL, F-, NO3--N is 0.1mg/L, CL-, NO2--N, Br-, SO42- and PO43- are 0.5mg/L.
GB/T 24876-2010 Referenced Document
GB/T 5750.2 Standard Examination Methods for Drinking Water Part 2: Collection and Preservation of Water Samples*, 2023-03-17 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 24876-2010 history
2010GB/T 24876-2010 Determination of seven anions in waste water from livestock and poultry farm-Ion chromatography