Granular Agriculture Application Potassium Sulphate (SOP) K2O≥50%

  • Product Name: Granular Potassium Sulphate (SOP)
  • Chemical formula: K2SO4
  • Formula weight: 174.24
  • Purity: K2O≥50%
  • Main Application: Agriculture Fertilizers
  • Min Order: 20MT or one 20' container
  • Appearance: White Granular
  • Place of Origin: China
  • Capacity: 100,000 MT
  • Delivery Time: 10 days
Inquiry Email
Product Details

Products Introduction

is the world's most popular low-chloride fertilizer. Combining Potassium (50% K2O) and Sulphur (18%) SOP offers a high concentration of nutrients readily available to plants. 


Sulphate of Potash has a very low salinity index making it the preferred potash fertiliser in areas at risk from soil salinity.SOP improves crop yield and quality, making plants more resistant to drought, frost, insects and disease. Not only does Potassium Sulphate improve 

the crop's nutritional value, taste and appearance but also its resistance to deterioration during transport and storage, and its suitability 

for industrial processing.


 Usage:Fertilizer | Industry | Agriculture | Feed | Food

 1.Used as potassium fertilizer in agriculture.

 2.Mainly used as the raw material of BLENDING NPK.

 3.Used as settling agent in glass industry.

 4.Used as intermediate in dyeing industry.

 5.Used for producing potassium sale, potassium carbonate, potassium persulphate.


Potassium Sulphate (SOP)

Chemical formula:K2SO4

Formula weight:174.24 

On the batch, of which the consignment is a part, the following values were determined. The confirm to the agree product specification.

Technical   Specification


Test Result


White Powder

White Powder













Free Acid







The above particulars do not release the customer from the obligation to carry out an inspection of goods received.

Packing & Shipping

 Packaging   Details:

 9.5kg neutral or   color PP/PE bag.

 Delivery Detail:


We can supply different bags according to your request.

Color Bag

Neutral Bag

Factory Show

Professional facilities and standardized production.

  • FAQ :
  • Q1:Are you a factory or trading company?

    A:We are a factory.You can check through Website or visiting our factory.
  • Q2:What is the minimum order?

    A:20 Tons,or one container.          
  • Q3:How can I get sample for testing?

    A:Kindly send us your address, we will send the sample to you  
  • Q4:Where is your factory located? How can I visit the factory?

    A:Our factory located in Qingdao, Shandong China. It is in the north of China as a sea-side city. It takes one and half hour from qingdao airport to our factory.  
  • Q5: How does your factory do regarding quality control?

    A:1. All our products have to be checked strictly before entry warehouse.

        2. 10-year warranty for quality guaranteen                

        3. Customer feedback form would be offered for every purchasing order.   

  • Q6: Do you accept PayPal payment ?

    A: Yes , we do . And T/T, L/C,D/P is acceptable too,any mutual agreement payment term. 

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