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Potassium Nitrate



Name: Potassium Nitrate
CAS No.: 
7757-79-1
Appearance: colorless crystal or white powder
Properties:.It is easy in moisture. Specific Density:2.11, Melting Point:330. It is easily soluble in water, and able to dissolve in alcohol and glycerin, but insoluble in anhydrous alcohol. As strong oxidizer, it will burn or explode when mixing with organics.
Application:It is mainly used as refrigerant, such as oxidant, cosolvents. It is used in synthesization of potassium, making the gunpowder, match and glass. Still used in the production of picture tube and electroplate industry.
Packing: 25kg in net PP bag, 20MT in the 20'FCL
 

Indexes

Industrial Grade

KNO3 %

≥99.4

Chloride(Cl) %

≤0.02

IodateIO3%

≤0.002

SulfateSO4%

≤0.01

NitriteNO2%

≤0.002

AmmoniumNH4%

≤0.005

PhsphatePO4%

≤0.001

SodiumNa%

≤0.05

MagnesiumMg%

≤0.004

CalciumCa%

≤0.006

FerricFe%

≤0.0005

Heavy metal content(based on Pb) %

≤0.001

Clarity test

Qualified

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