The Sun website is regulated by the Independent Press Standards Organisation (IPSO), Our journalists strive for accuracy but on occasion we make mistakes. It has also been used as a key component in … Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. … It was reported that 2,750 tonnes of ammonium nitrate was stored in a warehouse for six years without safety measures. It is highly soluble in water; heating of the water solution decomposes the salt to nitrous oxide (laughing gas). Other Uses for Ammonium Nitrate. By itself, ammonium nitrate is not regarded as dangerous but under certain conditions, it can become deadly. Ammonium nitrate is a chemical compound produced in both solid and liquid form that is com - monly used in fertilizers. After the straight dynamites and gelatins, the next important advance in dynamite was the substitution of ammonium nitrate for part of the... After the straight dynamites and gelatins, the next important advance in dynamite was the substitution of ammonium nitrate for part of the nitroglycerin to give a safer and less expensive product. "The Sun", "Sun", "Sun Online" are registered trademarks or trade names of News Group Newspapers Limited. 679215 Registered office: 1 London Bridge Street, London, SE1 9GF. To inquire about a licence to reproduce material, visit our Syndication site. Calcium nitrate fertilizer is the only water soluble source of calcium available for plants. It is predominantly used in agriculture as a high-nitrogen fertilizer. Ammonium nitrate can be used as fertilizer or as an explosive. It is most commonly used as fertilizer for agricultural purposes — … A solution of urea [CO(NH₂)₂] and ammonium nitrate … More areas across England plunged into tier 4 lockdown from BOXING DAY, Katie Price reveals trolls tell her she looks pregnant after putting on weight, Bride, 29, who faked terminal cancer and shaved her own head to get £8,500 jailed, UFO came within 20ft of crashing into packed passenger plane leaving Heathrow, ©News Group Newspapers Limited in England No. Corrections? Global production was estimated at 21.6 million tonnes in 2017. Another use of ammonium nitrate is in the food industry where it is used as a nutrient in producing antibiotics and yeast. Ammonium Nitrate Industrial Grade Low density Ammonium Nitrate explosive is used extensively in the mining industry and is intentionally made very porous to allow for the rapid uptake of liquid fuel oil. Oversight Of Ammonium Nitrate Has 'Dangerous Gaps' The experts and regulators are calling for the federal government to renew efforts to bolster safe storage, handling, use and … Ammonium nitrate is predominantly used in agriculture as a fertiliser. The chemical made the news again after a huge explosion in Beirut caused the death of 100 people and nearly 4,000 injuries. For decades, Australia has produced, stored and used ammonium nitrate without a major … Ammonium nitrate liquid is the white crystals dissolved in water. Updates? Ammonium Nitrate (a.k.a. This service is provided on News Group Newspapers' Limited's Standard Terms and Conditions in accordance with our Privacy & Cookie Policy. The order of ammonium nitrate was intended for manufacturing explosives for mining companies in Mozambique, the spokesperson said. The chemical compound is … In Australia, 95% of ammonium nitrate … Pure ammonium nitrate is stable, and when stored properly, it poses few safety hazards. Ammonium nitrate, the substance In its pure form, ammonium nitrate (NH4NO3) is a white, crystalline chemical which is soluble in water. The use of ammonium nitrate in explosives had been patented by others…, …example of the latter is ammonium nitrate, in which the cation is NH. Which areas could go into Tier 4 lockdown on Boxing Day? Ammonium nitrate fertilizer is an industrially-produced chemical fertilizer.It has the chemical formula NH 4 NO 3 and is used primarily to increase the nitrogen content of soil. Ammonium nitrate is a colourless crystalline substance (melting point 169.6 °C [337.3 °F]). News Corp is a network of leading companies in the worlds of diversified media, news, education, and information services. Ammonium nitrate, (NH4NO3), a salt of ammonia and nitric acid, used widely in fertilizers and explosives. Ammonium nitrate is a chemical compound with the chemical formula NH4NO3. Providing the correct amount of nutrients to your plants is crucial to their health and development. It is widely used … Ammonium nitrate is the “N” in N-P-K synthetic lawn fertilizer. It has been the cause of numerous industrial explosions over the last three decades, including the explosion at a chemical plant in Toulouse, France, in 2001 that killed 31 people. Ammonium nitrate is a chemical compound used in agriculture as a fertilizer, to make pyrotechnics, as an ingredient in cold packs, and for science demonstrations… The Ammonium Nitrate Security Program (ANSP) is the proposed regulatory program developed by the Cybersecurity and Infrastructure Security Agency (CISA) in response to a directive from Congress to "regulate the sale and transfer of ammonium nitrate by an ammonium nitrate facility... to prevent the misappropriation or use of ammonium nitrate … It’s been a common N source because it contains both … The chemical is applied in granule form into the soil and quickly dissolves under moisture, allowing nitrogen to be … The commercial grade contains about 33.5 percent nitrogen, all of which is in forms utilizable by plants; it … When heated, ammonium nitrate decomposes non-explosively into gases of oxygen, nitrogen, and water vapor; however, it can be induced to decompose explosively by detonation into nitrous oxide and water … The commercial grade contains about 33.5 percent nitrogen, all of which is in forms utilizable by plants; it is the most common nitrogenous component of artificial fertilizers. Read on to learn how to use calcium nitrate and decide if it will be usef… Most countries have regulations controlling the storage of ammonium nitrate to make it safe. AN) is an inorganic salt with colorless and odorless crystals that are soluble in most organic solvents. It was first described in 1659 and, currently, is the most commercially important ammonium compound in production volume and usage … Our editors will review what you’ve submitted and determine whether to revise the article. If there is a significant amount of ammonium nitrate it can generate enough heat to catch fire and continue to burn eventually causing an explosion. Even so, plants can not use some of the nitrogen in either product until it has been converted to the Anitrate form. Ammonium nitrate provides much needed nitrogen to lawn grasses and garden plants in an easily accessible form that doesn't leach out of the soil. But what is it and what is it used for? …acid treated with ammonia gives ammonium nitrate, a most important fertilizer. The chemical is classified as an “energetic material” meaning that it produces heat as it decomposes. It is the main ingredient in the manufacture of … To see all content on The Sun, please use the Site Map. For further details of our complaints policy and to make a complaint please click this link: thesun.co.uk/editorial-complaints/, Comments are subject to our community guidelines, which can be viewed, The chemical is widely used as a fertiliser but has been used to make explosives because of its low cost, Wreckage from the 2001 chemical plant explosion in Toulouse, The blast in the port area of Beirut on August 4, Beirut explosion - Frantic search for hundreds of survivors trapped under rubble after blast so big it tore off clothes, Independent Press Standards Organisation (IPSO). Ammonium nitrate is a chemical compound with the formula NH4NO3. Since ammonium nitrate has nitrate … I know a bit about a technique called cut and fill mining. This article was most recently revised and updated by, https://www.britannica.com/science/ammonium-nitrate, National Center for Biotechnology Information - PubChem Compound - Ammonium Nitrate. This type of … With this method, you drill into the end of a mining chamber called a stope, which is a bit like a tunnel with a brow coming down from the back … When plants dont have enough of a certain nutrient, pests, disease and low bearing are often the result. It is highly soluble in water and hygroscopic as a solid, although it does not form hydrates. What is calcium nitrate? Ammonium nitrate also is employed to modify the detonation rate of other explosives, such as nitroglycerin in the so-called ammonia dynamites, or as an oxidizing agent in the ammonals, which are mixtures of ammonium nitrate and powdered aluminum. Let us know if you have suggestions to improve this article (requires login). U.S. Liquid fertilizer solutions and fluid fertilizers are popular in many areas because they’re safe to handle, convenient to mix with other nutrients and chemicals, and are easily applied. When you only apply ammonium nitrate, the plants use up the other nutrients in the soil and it becomes depleted, so farmers are not seeing the yields they need” even after spending $60—a … It is composed of nitric acid and salt of ammonia. Ammonium nitrate is classified as dangerous goods and all aspects of its use are tightly regulated. Omissions? It works both as a fertilizer and for disease control. A HUGE explosion erupted in Beirut on August 4 causing 100 deaths and nearly 4,000 injuries. Ammonium nitrate is also one of the most commonly used high nitrogen fertilizers. Toxic oxides of nitrogen are … Is applied in granule form into the soil and quickly dissolves under moisture, allowing to... 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