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Home ProductsPotassium Nitrate Powder

Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486

Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486

    • Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486
    • Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486
  • Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486

    Product Details:

    Place of Origin: CHINA
    Brand Name: YIXIN
    Certification: SGS
    Model Number: YXN-002

    Payment & Shipping Terms:

    Minimum Order Quantity: 25ton
    Price: ISD740/ton
    Packaging Details: 25/50kg/bag
    Delivery Time: 5-15days after you paid deposit
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 2000TON PER MONTH
    Contact Now
    Detailed Product Description
    Description: Potassium Nitrate Water Solubility: 100% Soluble
    Useful: Fertilizer,black Powder Molecualr Weight: 101.10
    Fe: 0.002%max K2O: 46%mix

     
    potassium nitrate  graular  can be used as fertilizer in crops help you
     
    achive good harvest 
     
     
     
     
    ►Description 
     
     
      

    Potassium nitrate is a chemical compound with the chemical formula KNO3. It is

    an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali

    metal nitrate.

    It occurs in nature as a mineral, niter. It is a source of nitrogen, which derives its

    name from it. Potassium nitrate is one of several nitrogen-containing compounds

    collectively referred to as saltpeter or saltpetre.

    Major uses of potassium nitrate are in fertilizers, tree stump removal, rocket

    propellants and fireworks. It is one of the major constituents of gunpowder (black

    powder) and has been used since the Middle Ages as a food preservative.

    Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486

     

    ►Production 

    Potassium nitrate can be made by combining ammonium nitrate and potassium

    hydroxide.

    NH4NO3 (aq) + KOH (aq) → NH3 (g) + KNO3 (aq) + H2O (l)

    An alternative way of producing potassium nitrate without a by-product of ammonia

    is to combine ammonium nitrate and potassium chloride, easily obtained as a

    sodium-free salt substitute.

    NH4NO3 (aq) + KCl (aq) → NH4Cl (aq) + KNO3 (aq)

    Potassium nitrate can also be produced by neutralizing nitric acid with potassium

    hydroxide. This reaction is highly exothermic.

    KOH (aq) + HNO3 → KNO3 (aq) + H2O (l)

    On industrial scale it is prepared by the double displacement reaction between

    sodium nitrate and potassium chloride.

    NaNO3 (aq) + KCl (aq) → NaCl (aq) + KNO3 (aq)

     
    ►Specification
    Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486
    ►Application
     
         

    Historically, nitric acid was produced by combining sulfuric acid with nitrates such

    as saltpeter. In modern times this is reversed: nitrates are produced from nitric acid

    produced via the Ostwald process.

     
     
     
    ►Notice 
     
     
    Hand protection: handle with gloves.
     
    Eye protection: safety glasses.
     
    Skin and body protection: choose body protection according to the amount and
     
    concentration of the dangerous substance at the work place.
     
    Handle in accordance with good industrial hygiene and safety practice. Wash
     
    hands before breaks and at the end of workday.
     
    Accidental release measures. Use personal protective equipment. Avoid dust
     
    formation. Avoid breathing dust.
     
    If breathed in, move person into fresh air. If not breathing give artificial respiration
     
    Consult a physician. In case of skin contact, wash off with soap and plenty of water.
     
    Consult a physician. In case of eye contact, rinse thoroughly with plenty of water for
     
    at least 15 minutes and consult a physician.
     
    If swallowed, never give anything by mouth to an unconscious person.
     
    Rinse mouth with water. Consult a physician.
     
     
     
    ►Packing 
     
    25/50kg/bag 
     
    Cas No 7757-79-1 Potassium Nitrate Fertiliser Agriculture Grade Un No 1486

    Contact Details
    Shanghai Yixin Chemical Co., Ltd.

    Contact Person: anny

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