Analyte
Unit
Typical
Specification
Min.
Max.
Total Nitrogen (as N)
%
11.8
11.2
-
Nitric Nitrogen (as N-NO3)
Water Soluble Potassium (as K2O)
40.0
39.2
Water Soluble Potassium (as K)
33.2
32.5
Magnesium (as MgO)
4
3
2.4
1.8
pH (5% solution)
9
8
11
Loss on Drying (Moisture)
0.1
0.2
Bulk Density
g/ml
1.0
Water lnsolubles
<0.15
0.15