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Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color

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Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color

China Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color supplier
Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color supplier Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color supplier Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color supplier Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color supplier

Large Image :  Agriculture Fine Potassium Carbonate Powder Potassium Nitrate Granules White Color

Product Details:

Place of Origin: China
Certification: ISO
Model Number: Potassium Nitrate

Payment & Shipping Terms:

Minimum Order Quantity: 5 ton
Price: negotiation
Packaging Details: neutral bag
Delivery Time: 15 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50 tons per month
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Detailed Product Description
Application: Fertilizer Appearance: White Granular
MF: KNO3 Purity: 99.6%
Certilicate: ISO 9001 Type: Potassium Nitrate

Potassium nitrate granular for industry and agriculture fine grade

 

Description:

 

1. Potassium nitrate is colorless transparent rhombic crystal or white powder. Relative density is 2.109 g/cm3 and melting point 334℃. At about 400℃, it will decomposite and release oxygen and change into potassium nitrate. If continue to heat, it will generate potassium oxide.

2. Potassium nitrate is well soluble in water, liquid ammonia and glycerin. Insoluble in absolute ethyl alcohol and ether. Not easy to deliquesce in the air.

3. Potassium nitrate is a strong oxidant which will burn and explode when contact with organic matters and release toxic gas with pungent odor. It will release strong light and burn when heated with carbon powder or sulfur.

 

Specification:

 

Inspection Item Unit Fine Grade Industial Grade Agricultural Grade Ceramic Grade
Assay %≥ 99.8 99.6 99 96
Moisture %≤ 0.1 0.1 0.1 0.1
Chloredes %≤ 0.02 0.03 0.03 0.08
Water-insolubles %≤ 0.01 0.01 0.02 0.15
Sulphates %≤ 0.015 0.02    
Iron %≤ 0.003 0.01   0.003
Potassium Oxide %≥     46 44
Nitrogen %≥     13.5 13.5
Sodium %≤       0.007
Sodium Oxide %≤       0.01
Appearance White Crystal Powder

 

 

Property:

 

White fine crystal. Some are light gray or buff. The relative molecular weight is 84.99 and density is 2.257. It's easy to be deliquescence and to dissolve in water and liquid ammonia, but only a little can dissolve in ethanol and glycerin. The melting point is 271°C. And decomposition temperature is 380°C. Its decomposition products are sodium nitrite and oxygen. If heated to higher temperature, it will be decomposed into the mixed gas of oxygen, azote and oxynitride. It has the strong oxidizing property and can cause the inflammation and explore while mixed with organics, sulfur and sulfite etc.

 

Application:

 

Potassium Nitrate is colorless crystal or white powder. It is easily soluble in the water,and the liquid ammonia but insoluble in anhydrous alcohol. It can not deliquesce in the air.As strong oxidizer,it will burn and explode when mixing with organics. It is mainly applied in TV glass, glass refining agent and motor light glass;compound fertilizer and foliar spray fertilizer; fireworks and black pouder; drugs and catalyzer; ceramic and enamel;salt both of heat treatment, cigarette paper; concentrating agent;etc.

 

Contact Details
ALA MARINE INDUSTRY

Contact Person: Sales Manager

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