It mainly used in compound fertilizer and foliar spray fertilizer for crop and flower.

Potassium Nitrate

Synonyms: Saltpeter; niter; Nitric acid, potassium salt

CAS No.: 7757-79-1 Molecular Weight: 101.1 Chemical Formula: KNO3

Properties : colorless transparent orthorhombic crystal or white powder or granular,prilled

Application:

It mainly used in compound fertilizer and foliar spray fertilizer for crop and flower.

Specifications:

Assay:99.8%min

Moisture:0.1%max

Chloride:0.03%max

Sulphate:0.01%max

Water insoluble:0.01%max

Nitrogen:46%min

Potassium Oxide:13.5%min

Potassium Nitrate Agro Grade