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Quick Details

  • Classification: Other Fertilizers
  • CAS No.: 14567-64-7
  • Other Names: kieserite
  • MF: MgSO4 H2O
  • EINECS No.: 231-298-2
  • Place of Origin: Shandong, China (Mainland)
  • Release Type: Slow
  • State: Granular
  • Purity: 25%
  • Application: Agriculture
  • Brand Name: LAIYU
  • Model Number: LAIYU003
  • Appearance: gray granular
  • Total MgO: 25%
  • Water MgO: 23%
  • Size: as customers' requirements
  • PH: according to customers' requirements

Packaging & Delivery

Packaging Details 25 kg PP/PE bag;50kg PP/PE bag;1000-1250 bulk bag
Delivery Time Shipped in 15 days after payment


Product Description


    Sufur and magnesium can provide rich nutrients for crops that it contributes to crop growth and increase the output,it also helps to loosen the soil and improve soil quality.

    The symptoms of lacking of sulfur and magnesium:

    1 It lead to exhaustion and death if it's serious lacked;

    2 The leaves became smaller and its edge will became dry shrinkage.

    This kind of general as basal fertilizer or additional fertilizer.


Company Information




 Q: Is kieserite soluble in water?

  A: Its part soluble in water.


  Q: Does Magnesium sulfate is dangerous goods? 

need to do the commodity inspection?

  A: Magnesium sulfate is general cargo.

It need commodity inspection. HS Code:28332100.00


 Q: Do you have REACH?

  A: Yes, we have.


 Q: Do you have ISO?

  A: Yes, We have.


 Q: Do you have Koseher and Halal?

  A: Yes, We have the two certificate.


 Q: Do you have the GMP workshop?

  A: No, has not yet .

     we built the GMP workshop is expected to begin next year.


 Q: How long is the delivery time?  How much the MOQ?

  A: The delivery time:two weeks after order

     MOQ:1MT, But I hope you will order at least 1*20GP.  


 Q: Are products can be customized?

  A: Yes, My company can be according to the customers requirements customized various specifications of the products.


 Q: How long is the validity of quotation?

  A: The FOB price Valid for 60 days.


 Q: How many kinds of kieserites size?

  A: 2-4mm/2-5mm/powder/

     according to your requirements.



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China (Mainland) | Manufacturer, Trading Company
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