Diammonium Phosphate Fertilizer 18-46-0 | Diammonium Phosphate (DAP)

A generation)

Moisture weight percent, max

2.5

ii)

Total nitrogen weight percent, min

18.0

iii)

Ammonia nitrogen form, weight percent, minimum

15.5

iv)

Total nitrogen in the form of urea, wt %, max

2.5

five)

Neutral Ammonium Citrate Soluble Phosphate (as P₂○₅) % by weight, min.

46.0

six)

water soluble phosphate (as P₂○₅) % by weight, min.

41.0

seven)

Particle Size - Not less than 90% of the material should pass through the 4 mm IS sieve and remain on the 1 mm IS sieve. No more than 5% should be below 1 mm IS sieve.

NPK compound fertilizer

1. Potassium nitrate plus potassium (15-15-15)

(i) Moisture weight percent, max 1.5

(ii) Total nitrogen, percent, minimum 15.0

(iii) Ammonia nitrogen weight percentage, minimum 7.5

(iv) Nitrate nitrogen weight percent, up to 7.5

(v) Neutral Ammonium Citrate Soluble Phosphate

(as P2O5) % by weight, min. 15.0

(vi) Water-soluble phosphates (eg P2 O5)

% by weight, min. 4.0

(vii) Water-soluble potassium salts (K2

O) % by weight, min. 15.0

(viii) Particle size - not less than 90% of the material

Should pass through 4 mm IS sieve and remain on 1 mm IS sieve

(ix) Calcium Nitrate wt%, max 1.0

2. NPK (10-26-26)

(i) Moisture weight percent, max 1.0

(ii) wt% total nitrogen, minimum 10.0

(iii) Ammonia nitrogen weight percentage, minimum 7.0

(iv) Nitrogen in the form of urea in weight percent, maximum 3.0

(v) Neutral Ammonium Citrate Soluble Phosphate (as P2 O5) Weight Percent Min 26.0

(vi) Water-soluble potassium salts (K2

O) % by weight, min. 26.0

(vii) Water-soluble phosphates (as P2 O5

) in percent by weight, min. 22.1

(viii) Particle Size - The particle size of the material shall be

90% of the material will be between 1mm and 4mm

IS sieves, no more than 5% will be below 1mm size.