MgO is commonly used as a supplement for magnesium deficient soils especially for crops such as citrus, potatoes, vegetables, fruits and grass pastures.As we know magnesium is a required element in plant photosynthesis. Magnesium Oxide offers an available source of magnesium for various fertilizer applications, especially for Magnesium Sulfate.
The specifications:
MGO:90%MIN,
SIO2:5.5%MAX,
CAO:2.5%max,
Fe2O3:1%max,
Al2O3:1%max,
lOI:5%Max,
Size:200mesh passing 90%min
Calcined Magnesite for desulfuration MgO 92% 325 mesh . Specifications: MgO:92.0%min ,CaO:2.8%max, SiO2:2.5%max ,Fe2O3, AI2O3:1.0%max ,LOI:4%MAX ,Size:325 mesh,90%min passing. We can supply other grades of MgO .
The Magnesium Oxide Powder is white and is specially made for MgO board. It has loose texture and high reactivity. It is really green fire prevention product without such harmful elements as asbestos, formaldehyde or benzene. Benefits: (1)fireproof (2)waterproof and moisture proof (3) heat preservation and protection (4) sound absorption and insulation (5)light quality and high intensity (6) green environment protection
General Description
Molecular formula: MgO Molecular weight: 40.3
CAS No.: 1309-48-4 EC No.: 215-171-9
H.S. Code: 251990
We can supply different MgO grades from 80%~92% with different sizes.
ITEMS SPECIFICATIONS
MGO 90% MIN
SIO2 5.5% MAX
CAO 2.5 MAX
FE2O3 1.0 MAX
AL2O3 1.0 MAX
SIZE 200 MESH PASSING RATE: 90%
COLOR WHITE
MAGNESIUM OXIDE MGO 90% 200 MESH FOR ABARSIVES (GRINDING WHEELS)
It is not the common MgO, It is made for abrasives specially. and it is well used for grinding wheels . The specifications are the following:
MGO:90%MIN,
SIO2:5.0%MAX,
CAO:2.5%max,
Fe2O3:1%max,
Al2O3:1%max,
lOI:5%Max,
Size:200mesh passing:90%min
PACKING:25 BAG OR 50KG BAG,
PAYMENT:TT OR LC
SHAPE: POWDER
COLOR: LIGHT YELLOW
APPLICATIONG: ABRASIVE
We can supply other grades of MgO for you .
