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Xiamen Topusing Imp. & Exp. Co., Ltd.

Magnesium Sulphate Anhydrate, Magnesium, Sulphate manufacturer / supplier in China, offering Magnesium Sulphate Heptahydrate Mgso4.7H2O Free Flow Grade, EDTA-Mix Fertilizer, Calcium Dihydrogen Phosphate and so on.

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Magnesium Sulphate Heptahydrate Mgso4.7H2O Free Flow Grade

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
  • Molecular Weight: 246.48
  • MGO: 16.0%Min
  • Mg: 9.8%Min
  • Trademark: TU
  • Specification: SGS
  • HS Code: 2833210000
  • Molecular Formula: Mgso4.7H2O
  • Assay: 99.5%Min
  • Cl: 0.1% Max
  • S: 12.5%Min
  • Transport Package: 25kgs Plastic Woven Bag
  • Origin: China
Product Description
Magnesium Sulphate Heptahydrate
 
Chemical Name: Magnesium sulphate heptahydrate
Molecular Formula: MgSO4.7H2O   
Molecular Weight: 246.47
CAS No. : 10034-99-8
 
Properties  
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.
 
Composition
ItemsSpecifications
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.
 
Application
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.
 
Packing
25kg plastic woven bag
 
Storage
Keep dry, not get wet when storing. Keep in cool, out-of-sun place.

Why Cooperate With Xiamen Topusing
>> Demand--Custom demand are welcomed, we can customize your brands.
>> MOQ --25 ton, the least minimum to support you.
>> Production--Assembly line production, high standard and strict requirements
>> Quality--Humic acid Sources are extracted from young active leonardite mine
>> Package--Tailor-made package to cater for your personalize taste
>> Payment--Various options to make payment more convenient
>> Delivery & Logistics--Within 20 working days after receipt of payment or L/C
>> Customer Service--E-mail your suggestions or complaints, we will handle them ASAP.
 
Contacts
Xiamen Topusing Chemical Co., Ltd.
 
Tel: 0086-592-5534490,2350210 Fax: 0086-592-5538092
 
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Mr. Chen Sheng Jie
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