SECURE AN-28

AMMONIUM NITRATE SOLUTION

 N       P     K
28 - 0 - 0 w/v

ANALYSIS	AUSTRALIA W/V %	INTERNATIONAL w/w %
Nitrogen N Phosphorous P Potassium K	28 0 0	22.5 P2O50 K2O 0

Composition:
                       Total Nitrogen (N) .......................................... 28%
                            14% Ammoniuml Nitrogen
                            14% Nitrate Nitrogen
Weight per litre at 20°c ......................................................... 1.25kg
Grams Nitrogen per litre .........................................................  280
Litres per ton .....................................................................   790
Pressure ............................................................................   0 @ 20°c
Volatility ............................................................................   None
pH ....................................................................................   5.2-5.3
Salting out Temperature .......................................................   5°c

Uses:
a) A fast acting source of Nitrogen in itself for direct soil application or 
    use through irrigation water.
b) For combination with phosphorous solution and potash solution in
    complete liquid mixes.

Safe easy to handle liquid N formulation.  Double acting for both and sustained feeding.  Of the 28% Nitrogen, half (14%) is in the nitarte form, mobile and instantly available.  The other half (14%) is ammoniacal nitrogen, which fastens itself to the clay particles in the upper soil layers and stays put.  It is then gradually changed by bacterial action to the nitrate form.

Compatibility:
Compatible with 16 -23 - 0 and potash solution, in making up complete liquid mixes.

Material of Construction:
Aluminum, stainless steel and certain fiberglass products are good for storage and applicator tanks.

Safety:
Normal precautions for working concentrated solutions.  Note the salting out temperature of this 28% solution.

Click label to view application rates.