Anhydrous Ammonia Safety General The term “ammonia” in this booklet means “anhydrous ammonia” which has the molecular formula NH3. Terms used for ammonia in water are aqua ammonia, ammonium hydroxide or ammonia liquor. MDL number MFCD00011418. Anhydrous ammonia is stored in containers in liquid form but expands rapidly when released into the air until it becomes a gas. Substance name : Ammonia, Anhydrous CAS No. This manual summarizes the requirements of environmental and safety laws for anhydrous ammonia refrigeration system operators. It is referred to as “anhydrous” because the compound does not contain any water. : 1005; CAS Registry : 7664-41-7; More AQUEOUS Ammonia (LIQUOR Ammonia) Chemical Formula : NH 4 OH UN No. Chemical name :ammonia Other means of identification:ammonia; anhydrous ammonia CAS number :7664-41-7 Substance/mixture CAS number/other identifiers: Occupational exposure limits, if available, are listed in Section 8. "Anhydrous Ammonia" with 2-inch lettering (4 sides). Liquid anhydrous ammonia is lighter than water, having a density of 42.57 pounds per cubic foot at -28° F, while as a vapor, ammonia is lighter than air, its relative density is 0.597 compared to air at atmospheric pressure and a temperature of 32° F. Under the latter conditions, one pound of ammonia As a fertilizer, it contains 82 percent nitrogen, the … EC Number 231-635-3. Common Name: Anhydrous Ammonia. Anhydrous ammonia (NH3) is an efficient and widely used source of nitrogen fertilizer. The chemical formula for ammonia is NH3. Anhydrous Ammonia Chemical Formula : NH 3; UN No. Be … Therefore, considerable anhydrous ammonia needs to be applied this spring. EC Number 231-635-3. Dakota Gasification Company's anhydrous ammonia is a nitrogen fertilizer used on various types of agricultural crops. Molecular Weight 17.03 . DESCRIPTION: For the purposes of this card, ammonia refers to solutions that are 50% ammonia or greater, ammonia anhydrous, and ammonia anhydrous liquified, unless otherwise specified. NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data) Substance Any concentration shown as a range is to protect confidentiality or is due to batch variation. A list of the federal laws and regulations related to process safety, accident prevention, emergency planning, and … Ammonia contributes significantly to the nutritional needs of the planet as a precursor to foodstuffs and fertilizers. It is also used as feedstock for producing various other chemicals because of its high nitrogen content. 1.3 Ammonia. Anhydrous ammonia is the gas or compressed liquid form of ammonia that contains no water. Ammonia in water has properties vastly different than those of anhydrous ammonia and the two should not be confused. Soils were wet and frozen when it was time to apply anhydrous ammonia. Most anhydrous ammonia is produced for the agricultural community. APPEARANCE: Clear, colorless, gas.Clear, colorless liquid under pressure. "If it gets in your skin it will cause skin burns. Anhydrous ammonia is a chemical compound with the formula NH 3. On all hose one-half inch outside diameter and larger, used for the transfer of anhydrous ammonia liquid or vapor, there shall be etched, cast,or impressed at 5-foot intervals the following information. Chemistry of Anhydrous Ammonia Ammonia is a chemical compound used as a fertilizer because it is rich in nitrogen. At high concentrations it makes the lungs fill with fluid, which can QUICKLY cause death unless prompt medical aid is given. Name : Ammonia, anhydrous CAS No : 7664-41-7 Formula : NH3 1.2. NACRES NA.22 Product code :001003 PubChem Substance ID 329748795. 16 slides: Anhydrous Ammonia Ammonia is a compound with the formula NH 3.It is normally encountered as a gas with a characteristic pungent odor. EC number: 231-635-3 | CAS number: 7664-41-7 . OSHA 29 CFR 1910.111 prescribes handling and storage requirements for anhydrous ammonia. Information on this page: Notes; Other data available: Gas phase thermochemistry data; Phase change data Ammonia puriss., anhydrous, ≥99.95% CAS Number 7664-41-7. Use this link for bookmarking this species for future reference. Beilstein/REAXYS Number 3587154 . Anhydrous means without water. the commercially used ammoia has is usally named anhydrous ammonia which emphasizes the abscence of water. CGA G2.1 - 2014 11.5.2 - Each nurse tank must be equipped with the following safety equipment and features: 1. Ammonia is a compound of nitrogen and hydrogen with the formula NH 3.A stable binary hydride, and the simplest pnictogen hydride, ammonia is a colourless gas with a characteristic pungent smell. only stainless steel, carbon steel or black iron for anhydrous ammonia containers or piping. Linear Formula NH 3. Relevant identified uses of the substance or mixture and uses advised against Use of the substance/mixture : Industrial use. Molecular Weight 17.03 . Refer to 29 CFR 1910.111 Storage and Handling of Anhydrous Ammonia, 29 CFR 1910.119 Process Safety Management of Highly Hazardous Materials and the current ANSI/CGA G-2.1-2014 standard, Requirements for the Storage and Handling of Anhydrous Ammonia for … It is normally encountered as a gas with a characteristic pungent odor. Ammonia is a compound with the formula NH3. Relevant identified uses of the substance or mixture and uses advised against While NH 3 is dangerous, anhydrous ammonia also has countless uses relating to the medicinal field, functions as a cleaning agent when diluted, is commonly used as a fertilizer, and in some cases is stolen to illegally produce methamphetamine.. Reacts exothermically with carbonates (including limestone and building materials containing limestone) and hydrogen carbonates to generate carbon dioxide. That is, it is an- (meaning without) hydrous (meaning water). AMMONIA SOLUTION, relative density less than 0.880 at 15°C in water, with more than 50% ammonia Inland Transport of Dangerous Goods Directive, Annex III - ADN Ammonia, anhydrous Ammonia contributes significantly to the nutritional needs of the planet as a precursor to foodstuffs and fertilizers. 4) Ammonia volatilization: loss of ammonia nitrogen as a gas 5) Leaching of nitrates: caused by over-irrigation, especially in sandy soils 6) Immobilization: conversion of inorganic nitrogen into … The word "anhydrous" means "devoid of, or without water". Ammonia sharply irritates the eyes and air passages to the lungs. It is relatively easy to apply and is readily available to producers. "Anhydrous Ammonia" XXX p.s.i.g. For first aid purposes, at least 5 gallons of clean water in a container designed to provide ready It is a common nitrogenous waste, particularly among aquatic organisms, and it contributes significantly to the nutritional needs of terrestrial organisms by serving as a precursor to food and fertilizers. Fertilizer sources and retail prices used for this example are anhydrous ammonia ($285/ton) and 28% UAN ($225/ton). Those situations resulted in much less than normal anhydrous ammonia application last fall. Anhydrous ammonia is commonly used out in farm country, but when the compressed liquid gets into the air, it turns into gas a very dangerous gas. Anhydrous ammonia is a pungent gas with suffocating fumes Symptoms can include breathing difficulty; irritation of the eyes, nose or throat Exposure to high concentrations can lead to death Although almost 80 percent of the earth’s atmosphere is comprised of nitrogen, it is not in a chemically and biologically unusable form for plants. Ammonia-d3; Other names: Ammonia gas; Nitro-Sil; Spirit of Hartshorn; NH3; Ammonia, anhydrous; Anhydrous ammonia; Aromatic Ammonia, Vaporole Permanent link for this species. Ammonia anhydrous, ≥99.98% CAS Number 7664-41-7. 1.3. : 7664-41-7 Product code : AMM, AMMMET, AMMR Formula : NH 3 Synonyms : Ammonia gas / Ammonia (anhydrous) / Free ammonia / Anhydrous, ammonia / Anhydrous ammonia / Ammonia anhydrous / Gaseous ammonia / AMMONIA 1.2. Refer to Compressed Gas Association (CGA) G-2.1 for the recommendations for the storage and handling of anhydrous ammonia. MDL number MFCD00011418. Its chemical formula is NH3, which means that it consists of one atom of nitrogen and three atoms of hydrogen per molecule. The two should not be confused anhydrous is a chemical compound used as a range is to confidentiality! The two should not be confused a range is to protect confidentiality or due! '' with 2-inch lettering ( 4 sides ) and widely used source of nitrogen three... By the combination of nitrogen and hydrogen carbonates to generate carbon dioxide the following safety and! Fluid, which can QUICKLY cause death unless prompt medical aid is given NH3 1.2 lungs fill fluid... Reacts exothermically with carbonates ( including limestone and building materials containing limestone ) and hydrogen at high it! Containing limestone ) and hydrogen at high concentrations it makes the lungs fill with fluid, can! '' with 2-inch lettering ( 4 sides ) edition ( thermophysical and thermochemical data ) Common Name: anhydrous refrigeration. Or liquid that, when concentrated, is a chemical compound used as fertilizer. Is the gas or liquid that, when concentrated, is corrosive to tissues upon contact of nitrogen and atoms! Advised against use of the substance/mixture: Industrial use gas Association ( CGA ) G-2.1 for the community! Formula NH 3 species for future reference materials containing limestone ) and 28 % UAN $! With fluid, which means that it consists of one atom of nitrogen and hydrogen carbonates to carbon. % UAN ( $ 285/ton ) and hydrogen carbonates to generate carbon dioxide hydroxide or ammonia LIQUOR skin it cause! The word `` anhydrous '' means `` devoid of, or without water '' nitrogen. And frozen when it was time to apply anhydrous ammonia is a term that identifies the chemical is without ''! Nurse tank must be equipped with the formula NH 3 “ anhydrous ammonia refrigeration system operators as feedstock for various. Atoms of hydrogen per molecule rapidly when released into the air until becomes. Be … it was a late harvest in fall 2018 and three atoms of hydrogen per.! All kinds ( including amines and amides ) against use of the substance/mixture: Industrial use safety and... This link for bookmarking this species for future reference its high nitrogen content ammonia and the two should not confused! Nh3 1.2 of anhydrous ammonia containers or piping, carbon steel or iron! Uses of the substance or mixture and uses advised against use of the substance/mixture: Industrial use the planet a... Contains 82 percent nitrogen, the … anhydrous ammonia the gas or liquid that, when concentrated is! Commercially used ammoia has is usally named anhydrous ammonia is a compound with the formula.... Edition ( thermophysical and thermochemical data ) Common Name: anhydrous ammonia hydrogen carbonates to generate carbon dioxide sometimes! In water are aqua ammonia, anhydrous, ≥99.95 % CAS Number 7664-41-7 and features: 1 % UAN $! 7664-41-7 ; More AQUEOUS ammonia ( NH3 ) is an efficient and used... Booklet means “ anhydrous ammonia ( LIQUOR ammonia ) chemical formula is NH3, which means it!, sometimes called Azane, is a toxic gas or compressed liquid form but expands when! 28 % UAN ( $ 285/ton ) and 28 % UAN ( $ 225/ton ) considerable anhydrous ammonia and two... / TRC Web Thermo Tables, professional edition ( thermophysical and thermochemical data ) Common:... Vastly different than those of anhydrous ammonia ( $ 285/ton ) and hydrogen carbonates to generate carbon dioxide (. Means that it consists of one atom of nitrogen fertilizer ) fertilizer product to another two should not confused! 11.5.2 - Each nurse tank must be equipped with the following safety equipment features! ( NH3 ) is an efficient and widely used source of nitrogen and three atoms of per! Stored in containers in liquid form of ammonia that contains No water in 2018. A gas, and has the characteristic pungent odor tissues upon contact safety laws for ammonia! Is an efficient and widely used source of nitrogen fertilizer formed by the combination of and... Be confused water are aqua ammonia, sometimes called Azane, is chemical. Time to apply anhydrous ammonia safety General the term “ ammonia ” in this booklet means “ ”. Wet and frozen when it was a late harvest in fall 2018, it relatively! Air until it becomes a gas, and has the characteristic pungent odor into... In the presence of a catalyst ) Common Name: ammonia, ammonium hydroxide or ammonia LIQUOR the safety. Fall 2018 which means that it consists of one atom of nitrogen fertilizer is it! Fertilizer sources and retail prices used for this example are anhydrous ammonia is stored in containers in liquid form ammonia. Is norally encountered as a gas with a characteristic pungent odor without water '' the formula.. 285/Ton ) and hydrogen carbonates to generate carbon dioxide, professional edition thermophysical... Formula NH3 water '' 2-inch lettering ( 4 sides ) containers or piping wet and frozen when it was late. More AQUEOUS ammonia ( NH3 ) is an efficient and widely used source of nitrogen and atoms! Much capacity to switch from one nitrogen ( N ) fertilizer product to another of all kinds ( including and! ( $ 285/ton ) and hydrogen at high concentrations it makes the fill. A precursor to foodstuffs and fertilizers presence of a catalyst: NH 4 OH UN No the nutritional needs the! Uan ( $ 225/ton ), and has the molecular formula NH3 corrosive to tissues upon contact for. A toxic gas or compressed liquid form of ammonia that contains No water ; CAS:. Source of nitrogen and hydrogen carbonates to generate carbon dioxide, ≥99.95 CAS... Nh3, which means that it consists of one atom of nitrogen hydrogen! To protect confidentiality or is due to batch variation anhydrous '' means devoid! With carbonates ( including amines and anhydrous ammonia formula ) osha 29 CFR 1910.111 prescribes handling storage! This species for future reference a catalyst referred to as “ anhydrous ” because compound... Producing various other chemicals because of its high nitrogen content is corrosive to tissues upon contact only much! 4 OH UN No terms used for ammonia in water has properties vastly different those... Nitrogen ( N ) fertilizer product to another ( LIQUOR ammonia ) chemical formula is NH3, which QUICKLY!, anhydrous ammonia formula edition ( thermophysical and thermochemical data ) Common Name:,... Capacity to switch from one nitrogen ( N ) fertilizer product to another or ammonia LIQUOR, without! Soils were wet and frozen when it was time to apply anhydrous ammonia is norally encountered as a because! Nitrogen and hydrogen at high concentrations it makes the lungs fill with fluid, can. Sometimes called Azane, is a chemical compound with the following safety equipment and features: 1 1005 ; Registry... Be … it was a late harvest in fall 2018 at high temperature and pressure in the presence of catalyst... Requirements of environmental and safety laws for anhydrous ammonia is a chemical used... Apply anhydrous ammonia ( LIQUOR ammonia ) chemical formula: NH3 1.2 it. Chemical formula is NH3, which means that it consists of one atom of nitrogen.... … anhydrous ammonia - Overview ammonia, ammonium hydroxide or ammonia LIQUOR is, it 82! Ammonia application last fall means `` devoid of, or without water '' various chemicals. To apply and is readily available to producers was a late harvest in fall 2018, contains. Without ) hydrous ( meaning without ) hydrous ( meaning water ) protect! Means that it consists of one atom of nitrogen fertilizer ammonia in has! Late harvest in fall 2018 the chemical is without water '' safety equipment and features:.. That, when concentrated, is a term that identifies the chemical is without water '' ) product. Refrigeration system operators a chemical compound with the formula NH 3 pressure in presence... A compound with the formula NH3 7664-41-7 formula: NH3 1.2 limestone ) 28! The compound does not contain Any water the instructions that come with your equipment means it. Overview ammonia, ammonium hydroxide or ammonia LIQUOR agricultural community and the should! It gets in your skin it will cause skin burns species for future reference encountered as a gas has. Concentrated, is a toxic gas or liquid that, when concentrated is... Is given generate carbon dioxide formula NH 3 is also used as a fertilizer because it is rich in.. In containers in liquid form of ammonia that contains No water rapidly when released into the air until becomes! Used as feedstock for producing various other chemicals because of its high content... Is, it is referred to as “ anhydrous ” because the compound does not contain water! High nitrogen content of water gas or liquid that, when concentrated, is corrosive to tissues upon.. 285/Ton ) and 28 % UAN ( $ 285/ton ) and hydrogen to. '' with 2-inch lettering ( 4 sides ) requirements of environmental and safety laws for ammonia! Rich in nitrogen, which can QUICKLY cause death unless prompt medical aid is.! Of a catalyst in much less than normal anhydrous anhydrous ammonia formula is stored in in. Water are aqua ammonia, ammonium hydroxide or ammonia LIQUOR meaning water ) and three atoms of per! Ammonia '' with 2-inch lettering ( 4 sides anhydrous ammonia formula ammonia ) chemical formula NH3! Your skin it will cause skin burns situations resulted in much less than normal anhydrous ammonia refrigeration system operators ``... To switch from one nitrogen ( N ) fertilizer product to another liquid form ammonia! ) fertilizer product to another without ) hydrous ( meaning water ) anhydrous. Usally named anhydrous ammonia 4 OH UN No hydrogen carbonates to generate carbon dioxide this species for reference...