Potassium Nitrate By Shijiazhuan Chucai Trade Co.ltd

Inspection Item Unit Fine. G. Lnd. G. Agri. G. Ceranic. G.
Assay %> = 99.8 99.6 99 96
Moisture %< = 0.10 0.10 0.10 0.10
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 %> = - - 46.0 44
Nitrogen %> = - - 13.5 13.5
Sodium %< = - - - 0.007
Sodium Oxide %< = - - - 0.01

Potassium Nitrate is colorless crystal or white powder
Properties and applications:
Potassium Nitrate is colorless crystal or white powder. It is easily soluble in the water. 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 powder. Drugs and catalyzer; Ceramic and enamel.