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Magnesium sulfate heptahydrate 48.5% for fertilizer

    Unit Price: USD 193 / Ton
    Payment Type: L/C,T/T,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 25 Ton
    Delivery Time: 20 Days


Basic Info

Model No.: HH--006

Condition: New

Certification: ISO9001, ISO, SGS, CE

Application: Vegetables, Flowers, Fruit, Other

Appearance: Crystal

Infection on Soil: Physiological Neutral

Chemical Character: Chemical Neutral

Release Type: Quick

Size: Crystal

CAS: 10034-99-8

MF: MgSO4.7H20

Additional Info

Packaging: 25kg/bag

Productivity: 5000 tons per month


Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 5000-7000 tons per month

Certificate: ISO;SGS

HS Code: 28332100

Port: Tianjin,Dalian,Qingdao

Product Description

Magnesium sulfate heptahydrate for fertilizer

Medium And Micro Element Fertilizer

Magnesium sulphate is a very important fertilizer because it can provide abundant nutrition for crops. Magnesium contributes to crop growth and high yields. Sulfur is the main component of the proteins and enzymes that constitute the plant's body. It can promote the growth of roots, enhance the metabolic and redox effects in plants, and promote the growth of crops and increase production. Magnesium sulphate is a good fertilizer. It can not only provide magnesium and sulfur, but also loosen the compacted soil. The root system of the plant is well developed, and it can fully absorb nutrients and make the plants more lush.

Magnesium sulfate heptahydrate for fertilizer 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.







Medicum and Micro element fertilizer

Fertilizer Magnesium Sulfate Heptahydrat

The advantages of MgSO4

l Fully water-soluble

l Consists of 100% plant nutrients

l 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.

l 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.

Organic fertilzier

Purity as MgSo4 7H2O

> 99% to 99.5%

Magnesium Sulphate as MgSo4

> 48.5%

Magnesium Oxide as Mgo

> 16% to 17%

Magnesium as Mg

> 9.6%

PH of 5% aqueous solution

7 + 0.5

Sulphates of K and Ca

< 0.1% each

Chlorides of K and Ca

< 0.1% each

Chlorides of Cl

< 300 ppm

Heavy metals as Pb

< 2 ppm

Arsenic as As2O3

< 2 ppm

Iron as Fe

< 20 ppm

Calcium as Ca

< 300 ppm

Magnesium Sulfate Fertilizer

Liquid Fertilizer

Magnesium Sulfate


We are SHIJIAZHUANG HAN HAO TRAD CO.,LTD,we are both trade and manufacture company.We established in June 2000,our factory located in HanJiawa industry park ,close airport road & Tianjin seaport.

In 2015 our factory`s total area is more than 70000m2,we owned four advanced technique production lines of NPK,Water soluble fertilizer,Ammonium Sulphate,etc.Annual production capacity arrival 600000 tons.Total investment 0.15 billion RMB.Our products are exported to Southeast Asia,Africa,Korea,Pakistan,Jordan,Tanzania,Canada,Brazil,Uruguay,etc.

Customized NPK Compound Fertilizer
fertilizer factory

NPK Tumbling Granulation
Potash Fertilizer

Contact Us
Name: Mandy Zhang

Mobile/Whatsapp/Wechat: +8618633068960
Skype: mandyzff
Email: mandy at


Office address: Room 713, Build A, Diamond Plaza, Chang`an District ,Shijiazhuang, Hebei Province, China

Looking for ideal Fertilizer Magnesium Sulfate Heptahydrat Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Magnesium Sulfate Heptahydrat Price are quality guaranteed. We are China Origin Factory of Magnesium Sulfate Fertilizer. If you have any question, please feel free to contact us.

Product Categories : Medium And Micro Element Fertilizer

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