How much does UAN 32 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.
What does 32% liquid nitrogen weigh?
11.1 lbs/gallon
32% N weighs 11.1 lbs/gallon and contains 3.6 lbs of nitrogen per gallon.
How many gallons of 32 nitrogen are in a ton?
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.)
What does 28 UAN weigh?
10.6 pounds per gallon
UAN28 weighs 10.6 pounds per gallon, so 10.6 pounds X 0.28 = 2.9 pounds. UAN32 weighs 11.06 pounds per gallon, for a calculation of 11.06 pounds x 0.32 = 3.5 pounds.
What does 28 liquid nitrogen weigh?
UAN28 weighs 10.6 pounds per gallon, so 10.6 pounds X 0.28 = 2.9 pounds. UAN32 weighs 11.06 pounds per gallon, for a calculation of 11.06 pounds x 0.32 = 3.5 pounds.
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%.
Is UAN 32 corrosive?
The most commonly used grade of these fertilizer solutions is UAN 32.0. The solutions are quite corrosive towards mild steel (up to 500 milliinches per year on C1010 steel) and are therefore generally equipped with a corrosion inhibitor to protect tanks, pipelines, nozzles, etc.
How much does 28 nitrogen weight per gallon?
UAN28 weighs 10.6 pounds per gallon, so 10.6 pounds X 0.28 = 2.9 pounds.
Does 28 UAN freeze?
Then as it gets more in northern climates, especially if it’s going to face a winter season, then they dilute it with water because the freezing point is less for the 28%. So the 32% more easily freezes and then it may drop off and salt up.
What does 28 fertilizer weigh?
What is the difference between UAN 28% and UAN 32%?
UAN 28% and 32% are both formulations of the same thing, urea-ammonium nitrate, with a 28% nitrogen on one and a 32 % nitrogen on the other.
How many pounds are in a gallon of Uan?
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?
What is the specific gravity of 28% UAN?
When filled with 28% UAN, the weight of the fertilizer was 53.4 pounds. Specific Gravity of UAN = 53.4 / 42.7 = 1.28 Density of UAN = 1.28 x 8.34 = 10.67 lb/gal
Which is cheaper to use in season Uan or urea?
At first glance, urea seems to be an attractive in-season nitrogen source, because it can be applied rapidly with high clearance dry spinner spreaders and urea is commonly a few cents per lb of nitrogen cheaper than UAN.
