Gold Member Since 2005
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Xiamen Topusing Imp. & Exp. Co., Ltd.

Magnesium Sulphate Anhydrate, Magnesium, Sulphate manufacturer / supplier in China, offering Magnesium Sulphate Heptahydrate Big Crystal MGO16%, EDTA-Mix Fertilizer, Calcium Dihydrogen Phosphate and so on.

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Magnesium Sulphate Heptahydrate Big Crystal MGO16%

FOB Price: Get Latest Price
Min. Order: 24 Tons
Port: Xiamen, China
Production Capacity: 5000mt/Month
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: Magnesium Sulphate Heptahydrate
  • Transport Package: 25kgs Plastic Woven Bag
  • Origin: China
  • Trademark: TU
  • Specification: SGS
  • HS Code: 2921219000
Product Description
Magnesium Sulphate Heptahydrate
Chemical Name: Magnesium sulphate heptahydrate
Molecular Formula: MgSO4.7H2O   
Molecular Weight: 246.47
CAS No. : 10034-99-8
Magnesium sulphate heptahydrate do many benefits to crops. Magnesium sulphate has good water solubility, and can be absorbed by the crop easily, also it will soon make the folium return green, and reinforce the ability of photosynthesis. The density is 1.67-1.71g/cm3. Its melting point is 1124ºC. It is soluble in water,slight soluble in alcohol and diethyl ether, insoluble in acetone.
Appearancewhite crystalline powder
Assay99.0% min.
MgSO448.6% min.
Cl0.03% max.
MgO16.2% min.
Arsenis (As)2ppm max
Ferrous (Fe)15ppm max.
Plumbum (Pb)8ppm max.
Usually we use the foliage dressing of the magnesium fertilizer to remedy the magnesium deficiency for the fruiter, solanaceous vegetable, legume vegetable caused by the root barrier, In a general way, we will spray 1%-2% magnesium sulphate solution, application for 3-4 times, interval 7-10 days.
25kg plastic woven bag
Keep dry, not get wet when storing. Keep in cool, out-of-sun place.
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Mr. Chen Sheng Jie
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