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Potassium Sulphate

SOP,Sulphate of Potash
Production Information
PROPERTIES   &  USAGE
Properties   Usage
Chemical formula K2SO4 fertilizer
Molar mass 174.259 g/mol manufacture of glass
Density 2.66 g/cm3 flash reducer
Melting point  1,069 °C (1,956 °F; 1,342 K) soda blasting
 
SPECIFICATION
Specification : Low-Chloride Grade Powder Granular
K2O (w/w) :  : 50%min. 50%min  
Moisture  : 0.5%max. 0.5%max  
Chloride  : 0.5%max. 1.0%max  
Sulphur (by wt.) :  : 17.5% min. 18%min  
pH : 3 ~ 7 3~5%max  
Content  : 92%min. 92.5%min  
Neutralizer : Added    
Form : Powder Powder  
K2SO4 :   ( Water Soluble Type ) ( Compaction Type)
Solubility :   99.7%min  
Chloride :   CL : 1.50% Max. CL : 1.50% Max.
H2SO4 :   Free Acid( H2SO4) :3.0%Max Free Acid ( H2SO4) :3.0%Max
S :   K2O : 50% Min. K2O : 50% Min.
H2O :   Moisture: 0.5%Max Moisture: 0.5 Max
  :   Powder Granular SOP
  :   Size: 90% Min. pass 25Mesh Size: 90% Min. pass 20M esh
  :   Water Solubility-99.0% Min  
Appearance :   White or rare-yellow crystal powder  

NAMES
 
硫酸カリウム
Ryūsan kariumu
sulfato de potasio kali পটাসিয়াম সালফেট
Paṭāsiẏāma sālaphēṭa
칼륨
kallyum
sulfate de potassium potasa โพแทสเซียม ซัลเฟต
Phothæs̄seīym sạlfet
калий
kaliy
Kaliumsulfat kalium Sulfat كبريتات البوتاسيوم
kabritat albutasium