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1. Specifications
Magnesium sulphate MgSO4.7H2O
1) Contains rich sulphur and Magnesium,
2) Free flowing, size: 0.1-0.5mm, 0.5-1mm, 1-2mm, 2-4mm
Magnesium Sulfate 99.5%
Is a sulphate based magnesium and sulphur fertilizer. It contains the nutrients magnesium and sulphur in a fully water-soluble and therefore immediately plant available form. It also has many medical uses, and used bath additive known as epsom salts
2. Storage & Handing
Store in the tightly closed container.
L Store in a cool, dry, well-ventilated area away from incompatible substances.
L Recommended storage conditions 68 - 100º F and 54 87% relative humidity
3. Packing
L In 25kg pp bags, 25MT/20'FCL
4. The advantages of MgSO4
1). Fully water-soluble
2). Consists of 100% plant nutrients
3). Efficient Mg and S nutrients for the light soil and acid soils, especially for the calcareous soils and soils with a high pH, which high calcium concentrations in the soil solution impede the magnesium availability.
4). Granular fertilizer has excellent spreading properties due to the well-defined granulometry and the hardness of the granules. These qualities also make it equally well suited for bulk blending.
Component | Range |
Main content | 99.5% min |
MgSO 4 | 48.59% min |
MgO | 16.24% min |
Mg | 9.5% min |
PH(5W/V%Sol) | 5-9 |
Ferric(Fe) | 0.002% max |
Chloride(CL) | 0.02% |
Heavy metal (Pb) | 0.001 %max |
Arsenic(As) | 0.0002% max |
Insoluble | 0.01%max |
Size (mm) | 0.1-1 0.2-3 1-4 |