BS EN ISO 6869:2001 Animal feeding stuffs. Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc. Method using atomic absorption spectrometry
This International Standard specifies an atomic absorption spectrometric method for the determination of the contents of calcium (Ca), copper (Cu), iron (Fe), magnesium (Mg), manganese (Mn), potassium (K), sodium (Na) and zinc (Zn) in animal feeding stuffs.
The method is applicable to all animal feeding stuffs.
The limit of determination for the elements concerned is as follows:
K and Na 500 mg/kg;
Ca and Mg 50 mg/kg;
Cu, Fe, Mn and Zn 5 mg/kg.
BS EN ISO 6869:2001 history
2001BS EN ISO 6869:2001 Animal feeding stuffs. Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc. Method using atomic absorption spectrometry