MINI GRANULAR SOP ORGANIC
0-0-50 SULFATE OF POTASH

(Typical SGN 146, Typical UI 66)
Particle Size Distribution
Tyler Mesh
US Mesh
Opening
(mm)
Typical Range
(% cum)
Typical
(% cum)
10
12
1.70 0-15 6
12
14
1.40 50-70 60
14
16
1.18 85-95 90
16
18
1.00 95-99 97
Physical Properties
  Typical
Bulk Density, loose 
• lb/cu foot 75
• kg/cu meter 1200
Angle of Repose 35°
Solubility
0.8 lb/gal 55°F (13°C)
0.9 lb/gal 66°F (19°C)
1.0 lb/gal 77°F (25°C)
Chemical Analysis
Component Symbol Typical (%) Guarantee (%)
Potassium Oxide Equivalent
(Soluble Potash)
K2O 50.8 50.0 min.
Sulfur S 17.5 17.0 min.
Sulfate SO4 52.5  
Chloride Cl 0.5 0.8 max.
Magnesium Mg 0.4  
Moisture (105°C) H2O 0.15  
pH (5% Solution) pH 8.0  

With a high uniformity index, MINI GRANULAR SOP ORGANIC is ideally suited for mini-size turf blends. It can also be used on less demanding golf greens. MINI GRANULAR SOP ORGANIC is produced naturally near Ogden, Utah and available in bulk via truck & rail.


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