Ammonium Nitrate Fertilizer

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I can’t get it any more. The place I have been buying fertilizer for 50-plus years can’t get it from
their distributor. Have called several other places, and it appears that it is just not available .
Ammonium Nitrate is a 34% Nitrogen product. Most pasture grasses really respond to it, especially
in warm weather. It produces lots of protein in the forage, which packs beef on calves. It comes in 50
pound bags, which are easy to handle.

The only nitrogen product available now is a 34% N fertilizer that uses urea as the N source. This is fine,
except for the fact that urea is very volatile when applied in hot, humid weather. Unless it is plowed in,
or in the case of liquid forms, injected into the soil, up to 50% of the N can be lost. In cooler weather,
it isn’t so much of a prOblem, but spread on a pasture in 90 degree temps, and no rain to incorporate it
in a couple of days, it is costly.

We have depended on Ammonium Nitrate for as long as I can remember. Years ago, when we were
growing many acres of fresh market produce, I guess we used 15-20 tons per year. In recent years,
growing pasture and hay, we used about that much. Now, we can’t get it.

I have researched the cause, and it seems that now, somewhere in the supply line, a federal permit
is required. It is, of course, an explosive. For a good many years, we have had to put some kind of sticker
on the pickup when we were hauling it. I have found some references to a supposedly revised regulation
That may be the culprit.

Any of you Fed types, FBI, BATFE, Homeland Security, etc., have any information? I sure would like
to fertilize my pastures.
 
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I would think you could use a slower release nitrogen fertilizer and get growth benefits throughout the growing season. Ammonium nitrate is fairly quick release and then gone.
 
The OKC bombing brought a lot of heat on AN distribution and use. The big blast at the West, Texas fertilizer plant in 2013 added to it. Everyone has known since the 1947 Texas City disaster how dangerous AN can be.
 
That article is from 14 years ago, but it could well be current. I never had any problems finding Ammonium Nitrate until last year.
I might start using chicken manure next year. There are a bunch of houses near me. Of course chicken litter has its own set of problems.
It doesn't make you real popular with the neighbors.:D
 
Plenty around here. Bought 16 bags yesterday. $15.95/bag.

Not disputing you, but did you look at the label?
The dealers here say they have AN, but if you check
the label, it is 10% AN and 24% Urea.
Either way, that’s a pretty good price.
 
Ammonium Nitrate is a fairly powerful oxidizing agent. In combination with anything that provides fuel, especially in large quantities, it can detonate. The 1947 Texas City blast involved shiploads of AN in paper bags, and the paper acted as a fuel. It started as a fire, but that soon got out of hand. See: April 16, 1947 | Fire Causes Huge Explosion in Texas City - The New York Times

As I remember, the OKC Federal Building blast was the result of mixing nitromethane with AN. One of the most common blasting and mining explosives used today is a simple mixture of AN with fuel oil (ANFO). It is actually a little more complicated mixture than that, but not by much.

Amatol is a military explosive used for filling bombs and shells, made by mixing AN with TNT. It is almost as powerful and effective as 100% TNT, and much less expensive
 
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I had assumed after Oklahoma and Mcveigh that it was very difficult to buy. Maybe our current political climate is playing a role in this..
Just following some of the threads on this forum...yikes!!
 
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Seems that Homeland Security (DHS) may be on the verge of issuing a new regulatory program for controlling AN purchase, but I don't know where that stands at present. I do know that a few states regulate its purchase.
 
What a joke, You can buy nitric and sulfuric acids and glycol (antifreeze) by the drum. You can buy the at most hardware stores.
The chemicals needed to make explosives are pretty common and used industrially. Poly plants are full of nitric acid and oil refinery have tanks full of sulfuric acid.

Any body can go down to the local welding supply and buy enough Oxygen and acetylene to make a real nasty fuel gas bomb. May as well get a bottle of nitrous oxide while your there and soup it up some

More feel good legislation. Only going to stop the total morons.
 

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