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

Potassium Nitrate, Potassium, Nitrate manufacturer / supplier in China, offering Potassium Nitrate Big Granular NOP, Calcium Dihydrogen Phosphate, Phosphorous Acid and so on.

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Potassium Nitrate Big Granular NOP

FOB Price: Get Latest Price
Min. Order: 24 Tons
Production Capacity: 5000tons/Year
Transport Package: 25kgs Plastic Woven Bag
Payment Terms: L/C, T/T, Western Union
Basic Info
  • Model NO.: TOPNF042
  • Infection on Soil: Physiological Neutral
  • Release Type: Quick
  • Molecular Formula: Kno3
  • Assay: 99% Min
  • K2o: 45% Min
  • Cl: 0.1% Max
  • Classification: Potash Fertilizer
  • Specification: CE
  • HS Code: 31052000
  • Appearance: Granular
  • Chemical Character: Chemical Neutral
  • Type: Potassium Nitrate, Single Soluble Fertilizer
  • Molecular Weight: 101.1
  • N: 13% Min
  • Moisture: 0.3% Max
  • Insoluble Matters in Water: 0.1% Max
  • Trademark: TOPUSING
  • Origin: China
Product Description
Properties  
Colorless transparent prismatic or white crystalline granular.
Tastes spicy and salty, in moist air with micro-deliquescence.
Melting point of 334 ºC, released the oxygen.
Boiling point of 400 ºC, produce the oxygen and potassium nitrite,
Potassium oxide will be reacted if continue the heating.
Relative density is 2.109 g/cm3.
Melting point is 334.0ºC.
Boiling point is 400ºC.
Strong oxidants
Soluble in water, when dissolved in water absorbs heat, solution temperature drop. Slightly soluble in alcohol.
 
Specifications
ItemsSpecifications
Appearancewhite crystalline granular
Assay99% min.
N13.5% max
K2O46% min.
Moisture0.3% max
Cl0.1% max
Insoluble matters in water0.1% max
pH5-7
 
Benefits
Nitrogen and Potassium are both essential for higher yield and better quality of crops.
Nitrogen as nitrate anion (NO3-), the most available form of nitrogen for plant uptake.
Potassium Nitrate is an ammonium-free source of nitrogen, hence safe for use even at high temperatures.
Potassium supply is essential to prevent the development of plant diseases.
Potassium can enhance the plant's ability to withstand extreme conditions.
Potassium helps improving quality parameters of Fruit size, lager dimensions, better uniformity Fruit looks, better color, minimized color blemishes or unusual markings of mechanical injuries or any sign of disease nutritional values, higher content of protein, oil, vitamin C, etc. Organoleptic features, enhanced flavor and aroma, longer shelf life.
Fertilizer for tobacco has fast effective, easy to absorb, to promote early seedling development, and increase in tobacco production, while it also played an important role to improve the quality of tobacco.
 
Application
As a solid fertilizer, 250 kg/ha are typically used. If applying potassium nitrate to avocados, approximately 50kg/ha. 
 
Packing
25kgs plastic woven bag, 24mt/20'FCL, or according to customers requirements.
 
Storage and safety precautions
Keep container tightly closed. Keep container in a cool, well-ventilated area. Separate from acids, alkalies, reducing agents and combustibles. 
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Mr. Chen Sheng Jie
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