BS EN 15920:2011
$86.31
Fertilizers. Extraction of phosphorus soluble in 2 % citric acid
Published By | Publication Date | Number of Pages |
BSI | 2011 | 10 |
This European Standard specifies the procedure for the determination of phosphorus soluble in 2 % citric acid (20 g/l). The method is applicable only to types of basic slag (see [1], Annex I A).