Potassium Nitrate

  • Product Name: Potassium Nitrate
  • Chemical formula: KNO3
  • Formula weight: 101.10
  • Purity: 99% min
  • Main Application: Agriculture Fertilizers
  • Min Order: 25 MT or one 20' container
  • Appearance: White Powder or granular
  • Place of Origin: China
  • Capacity: 10,000 MT
  • Delivery Time: 15 days
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Product Details

Products Introduction

Potassium Nitrate, Colorless transparent prismatic or white granules or crystalline powder. Taste spicy and salty and cool feeling. Belongs to binary compound fertilizer. Potassium nitrate is no potassium chloride, nitrogen compound fertilizer, plant nutrient potassium, nitrogen total content of up to 50%, with good physical and chemical properties. Potassium nitrate applied to tobacco with high fertilizer efficiency, easy to absorb, promote early seedling, increase tobacco production, to improve the quality of tobacco has an important role. Can be reacted with hydrochloric acid.

Products Applicaion

1.Potassium nitrate applied to tobacco with high fertilizer efficiency, increase tobacco production and improve the quality.

2.Used as analytical reagents and oxidants, but also for the synthesis and preparation of potassium salt explosives.

3.Pharmaceutical industry for the production of penicillin potassium, rifampicin and other drugs.


Material: Potassium Nitrate 

Chemical Formula: KNO3

Formula weight: 101.10

PURITY 99.4% MIN 99.40%
MOISTURE 0.1% MAX 0.07%
CHLORIDE(AS CL-) 0.01% - 0.03% 0.02%
SULPHATE(AS SO42-) 0.01% MAX 0.01%
Nitrogen (In Nitrate) 13.5%MIN 13.6
K2O 45%MIN 45.5

  • 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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