Current Location:Home Page>Plant Nutrition>POTASSIUM NITRATE Electronic/Pharmaceutical GradePOTASSIUM NITRATE Electronic/Pharmaceutical Grade

Packing size: 1000/1200KG

Potassium Nitrate for Solar

potassium nitrate  and sodium nitrate mixture is a thermal storage mediumfor solar-powered steam generators. The salts are stored in a molten state with the solar energy collected by the heliostats.

Solar Salt grade of Potassium Nitrate is characteristic with its purity and with no anti-caking agent in the product.

 

 Analyte

Premium grade

First grade

 KNO3         w/%

99.7

99.4

 Moisture,    w/%

0.10

0.20

 K2CO3        ppm 

100

100

 SO4                ppm 

50

100

 Cl               ppm       

100

200

 Insolubles   ppm     

100

200

 Loss on dry  w/% 

0.25

0.3

 Fe                ppm    

10

30