How much water do you add to 32% UAN to make 28?

Every ton of 32% is about 180 gallons. You would add about 39.5 gallons of water to that to make 28%.

How do you calculate 28 nitrogen?

The calculation can be relatively easy if you remember that 28% UAN has 2.9 pounds N per gallon and 32% has 3.5 pounds N per gallon. How did we come up with these amounts? UAN28 weighs 10.6 pounds per gallon, so 10.6 pounds X 0.28 = 2.9 pounds.

How many units of nitrogen are in 28%?

28% liquid has 28 lbs of N for every 100 lbs of product. Every gallon of 28% UAN has 2.996 lbs of actual N so take your target rate and divide it by the 2.996 gives you right at 20 gallon per acres. 32% has 3.424 lbs of actual N per gallon so your rate would be just over 17.5 gallon per acre.

What is 32% liquid fertilizer?

UAN 32% Solution is a nitrogen fertilizer solution composed of urea and ammonium nitrate. Approximately one-half of the N is from urea, and one-half is from ammonium nitrate. Nitrogen is available in three forms in UAN 32% Solution–ammonic, nitrate and urea.

How much does a gallon of 32 UAN weight?

11.06 pounds per gallon
Thirty-two percent UAN (32-0-0) weighs 11.06 pounds per gallon and salts out (solids separate from the liquid) at 32°F. Twenty-eight percent (28-0-0-5) contains 5 percent sulfur in addition to the nitrogen.

How many gallons is 32 tons?

Solution 32 has 3.54 lb of N per gallon. A gallon weighs 11.06 pounds and that comes out to 180 gallons per US ton (2000 lb.)

How do you calculate 32 nitrogen?

If it is 24S or 25S, the conversion factor is 1.13. So 15 gallons/acre of water divided by 1.13 equals 13.3 gallons/acre of 24S or 25S. 32% N weighs 11.1 lbs/gallon and contains 3.6 lbs of nitrogen per gallon.

How is nitrogen 32?

The UREA/AMMONIUM NITRATE (UAN) solution is created by dissolution of the amide and nitrate salt in water. Approximately 35% UREA blended with 45% AMMONIUM NITRATE makes a fertilizer solution that is 32% nitrogen by weight.

Does 32 nitrogen freeze?

So the 32% more easily freezes and then it may drop off and salt up. 28% is a very good nitrogen and a pretty clean nitrogen, something we recommend because it’s basically a nitrogen that’s coming out of the air.

What does 32% weigh?

Thirty-two percent UAN (32-0-0) weighs 11.06 pounds per gallon and salts out (solids separate from the liquid) at 32°F.

How much does a gallon of 32% weigh?

A US gallon is 8.34 lbs or 3.78 kg. Question: How much does a gallon of water weigh?

How do you calculate fertilizer analysis?

To determine a fertilizer ratio for a recommendation of 1.5 lb of nitrogen, 0.5 lb of phosphate, and 0.5 lb of potash, divide the weight of each of the three nutrients (1.5 lb, 0.5 lb, 0.5 lb) by the nutrient with the lowest weight (0.5 lb). Thus, the fertilizer ratio that best fits this recommendation is 3-1-1.