Nitrate Potassium CAS NO.: 7757-79-1

Potassium nitrate is an inorganic compound, commonly known as nitrate or soil nitrate, with a chemical formula of KNO3. It is a potassium containing nitrate salt, usually appearing as colorless transparent rhombohedral or rhombic crystals or white powder, odorless, salty, and cool. It absorbs minimal moisture in the air, is not prone to clumping, is soluble in water, soluble in liquid ammonia and glycerol, and insoluble in anhydrous ethanol and ether.

 Molten salt is a mixture of potassium nitrate (KNO3), sodium nitrite (NaNO2), and sodium nitrate (NaNO3). The heat carrier furnace heats the powdered molten salt to a melting point above 142 ℃, allowing it to circulate in a molten flow state. The maximum working temperature can reach a high temperature of 580 ℃.

 Put the powdered molten salt into the melting tank, heat and melt it through the high-pressure steam heating tube or electric heating tube installed inside the tank, so that the entire system becomes a flowing and recyclable state. Heat it all the way until the viscosity of the molten salt in the tank can be circulated by a circulation pump, and then pumped to the heat carrier furnace for further circulation and heating, reaching the production process temperature that can be used.

 Kpolychem supplys different purity of potassium nitrate (KNO3) for molten salt, 99%min, 99.5% min, 99.7% min. Powder, Granluar, and Crystal are supplied too. Customized Potassium nitrate (KNO3) also is accepted too, like with anti-caking agent or with out anti-caking agent.

Tell me which is your demands.