Ramban single super phosphate is an ideal phosphorus supplying fertilizer, generally applied at the time of crop sowing/transplantation. Apart from phosphorus (16% water soluble P2O5), it also supplies Sulphur (12%), Calcium (21%), Magnesium (0.5%) and other important trace nutrients such as Zinc and Boron etc. for the balanced growth of crops.

Single Super Phosphate (Granulated)
- Water Soluble phosphates (as P2O5 ) percent by weight, minimum – 16.0
- Free Phosphoric acid (as P2O5 ), percent by weight, maximum -4.0
- Moisture percent by weight, maximum -5.0
- Particle size – not less than 90 percent of the material shall pass through 4 mm IS sieve and shall be retained on 1 mm IS sieve. Not more than 5 percent shall pass through 1 mm sieve.