Potassium hydroxide
Formula: KOH
Appearance and properties: White crystals
Solubility: Insoluble in water, soluble in hot out alcohol and glycerol. Melting point 360.4 degrees Celsius. The chemical properties similar sodium hydroxide solution), (caustic soda is colorless, have a strong alkali can damage cells and tissues.
Main application: Be used as the raw material, chemical production and used in medicine, dye, light
Industry, etc.

Flakes
Assay% 90.0 95.0
Potassium carbonate (K2CO3) 0.5 0.5
Chloride (Cl) 0.005 0.005
Iron(Fe)ppm 0.0005 0.0005
Sulfate (SO4) 0.005 0.005
Nitrates (N) 0.0005 0.0005
Sodium (Na) 0.8 0.8
Phosphate (PO4) 0.005 0.005
Silicate (SiO3) 0.01 0.01
Aluminum (Al) 0.002 0.002
Calcium (Ca) 0.005 0.005
Nickel (Ni) 0.0005 0.0005
Heavy metals (as lead ) 0.002 0.002