A Chemical Pretreatment Method for the Determination of Phosphorus in Apatites with Citric Acid Aluminum Nitrate as Solvent
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ABSTRACT
A chemical pretreatment method for the determination of total phosphorus in apatite with citric acid_aluminum nitrate as solvent is described in this paper. The results show that the mixed solvent of citric acid and aluminum nitrate with mass concentratio
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