Amendment status not verified — confirm the current text below against the official source.
Ammonium Phosphate (14-28-0) 41 (i) Moisture, per cent by weight, maximum 1.5 (ii) Total nitrogen, per cent by weight, minimum 14.0 (iii) Urea nitrogen, per cent by weight, maximum 6.0 (iv) Ammoniacal nitrogen, per cent by weight, minimum 8.0 (v) Neutral ammonium citrate soluble phosphates (as P2O5), per cent by weight, minimum 28.0 (vi) Water soluble phosphates (as P2O5), per cent by weight, minimum 23.0 (vii) Particle size – Not less than 90 per cent of the material shall pass through 4 mm IS sieve and be retained on 1 mm IS sieve. Not more than 5 per cent shall be below 1 mm IS sieve.