|
|
 |
|
|
 |
|
|
|
|
Description
|
| Causmag®
AL6
is a reactive calcined magnesium oxide, white in colour
with excellent flow properties. AL6 is precisely milled
to produce a consistent quality of coarse powder fraction.
|
|
|
Uses
|
| Causmag®
AL6
has many fertilizer applications in agriculture; some
of these include side dressings for pineapple, bananas,
sugar cane, broad acre pasture improvement and in horticulture,
as an application on vegetables and commercial flower
growing operations. Other uses include stock feed formulations,
loose licks, fortified mineral block manufacture, balanced
fertilizer. |
|
| Composition |
| |
Typical |
Specification |
| Magnesium
Oxide (MgO)% Ignited Basis |
96.0 |
95.0
min |
| Calcium
Oxide (CaO) % |
1.7 |
2.0
max |
| Silica
(SiO2) % |
1.7 |
2.0
max |
| Iron
Oxide (Fe2O3) % |
0.3 |
0.5
max |
| Aluminium
Oxide (Al2O3) % |
0.3 |
0.5
max |
| Loss
on ignition % |
2.0 |
3.5
max |
| Magnesium
(Mg) |
57.5 |
57.0
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) |
700
(44) |
N/A |
| Mean
particle size, microns |
20 |
18-22 |
| Surface
area, m2/gram |
45 |
40-50 |
| Citric
acid activity, seconds |
50 |
50-30 |
| Neutralizing
Value |
220 |
N/A |
| Screen
size, % passing 500 micron, wet (30#) |
100 |
99.0 |
| Screen
size, % passing 45 micron, wet (350#) |
45 |
40
min |
| Pack
size (50 bags/pallet) |
20
kg |
|
|
|
|
