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Granular (Fine) Magnesium Oxide

Description

Causmag® AL8 is a reactive calcined magnesite produced under closely controlled conditions. It is a specially sized utility grade.
 

Uses

Causmag® AL8 has many fertilizer applications in agriculture, including side dressing on bananas, pineapples, vegetables, sugar-cane and broad acre pasture improvement. Other uses include loose licks, fortified mineral blocks and pre mix feed formulations, where superfine particulate may cause a problem when mixing.
 

Composition
  Typical Specification
Magnesium Oxide (MgO)% Ignited Basis 96.5 95.0 min
Calcium Oxide (CaO) % 1.5 2.0 max
Silica (SiO2) % 1.5 2.0 max
Iron Oxide (Fe2O3) % 0.2 0.5 max
Aluminium Oxide (Al2O3) % 0.3 0.5 max
Loss on ignition % 3 5 max
Magnesium (Mg) 57.8 57.2 min

As         < 0.5 ppm          Hg < 0.01 ppm
Cd
       < 0.1 ppm          Pb < 0.5 ppm
Physical Properties
Bulk Density, loose, kg/m3 (lb/ft3)
800 (50)
N/A
Mean particle size, granules
0.85 mm
<2.4mm
Neutralizing Value
225
N/A
Screen size, % passing 2400 micron
100
99.0
Screen size, % passing 45 micron, wet(350#)
5
N/A
Pack size (42 bags/pallet -
small bags)
25 kg (small)
1,000 kg
or 1,200
   
kg bulk bags

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