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===Sebagai pembersih===
Amonia rumah tangga adalah larutan {{chem|NH|3}} dalam air (mis.,yaitu [[amonium hidroksida]]) yang umumnya digunakan sebagai pembersih umum untuk banyak permukaan. Karena amoniaAmonia menghasilkan kilatankilau yang relatif bebas goresan, oleh karena itu, salah satu kegunaannya yang paling umum adalah membersihkanpembersih kaca, porselen, dan stainlessbaja steelnirkarat. Hal iniAmonia juga sering digunakan untuk membersihkan oven dan merendam itembarang untuk melonggarkan kotoran panggangbekas memanggang. Amonia rumah tangga berkisarberada dalam kisaran konsentrasi berat dari 5 hingga 10% amonia, berdasarkan berat.<ref>{{Cite web|url=https://www.health.ny.gov/environmental/emergency/chemical_terrorism/ammonia_tech.htm|title=The Facts About Ammonia|website=www.health.ny.gov|language=en-us|access-date=2018-04-06}}</ref> Produsen produk pembersih Amerika Serikat diharuskan menyediakan [[lembar data keselamatan bahan]] produknya, yang mencantumkan konsentrasi yang digunakan.<ref>{{Cite web|url=https://www.osha.gov/Publications/OSHA3514.pdf|title=OSHA Hazard Communication Standard: Safety Data Sheets|last=|first=|date=|website=OSHA|access-date=}}</ref>
 
===Fermentasi===
Larutan amonia dalam rentang konsentrasi 16% hingga 25% digunakan dalam industri [[Fermentasi industri|fermentasi]] sebagai sumber nitrogen untuk mikroorganisme dan untuk menyesuaikan pH selama fermentasi.
 
===Zat antimikroba untuk produk makanan===
Household ammonia is a solution of NH<sub>3</sub> in water (i.e., [[ammonium hydroxide]]) used as a general purpose cleaner for many surfaces. Because ammonia results in a relatively streak-free shine, one of its most common uses is to clean glass, porcelain and stainless steel. It is also frequently used for cleaning ovens and soaking items to loosen baked-on grime. Household ammonia ranges in concentration by weight from 5 to 10% ammonia.<ref>{{Cite web|url=https://www.health.ny.gov/environmental/emergency/chemical_terrorism/ammonia_tech.htm|title=The Facts About Ammonia|website=www.health.ny.gov|language=en-us|access-date=2018-04-06}}</ref> United States manufacturers of cleaning products are required to provide the product's [[material safety data sheet]] which lists the concentration used.<ref>{{Cite web|url=https://www.osha.gov/Publications/OSHA3514.pdf|title=OSHA Hazard Communication Standard: Safety Data Sheets|last=|first=|date=|website=OSHA|access-date=}}</ref>
 
Pada awal tahun 1895, diketahui bahwa amonia "[[antiseptik]] kuat ... dibutuhkan 1,4 gram per liter untuk mengawetkan [[Kaldu|kaldu sapi]]."<ref>{{cite book|url=https://archive.org/details/disinfectiondisi00rideuoft|title=Disinfection and Disinfectants: An Introduction to the Study of|author=Samuel Rideal|publisher=Charles Griffin and Company|place=London|year=1895|page=109}}</ref> Dalam sebuah penelitian, amonia anhidrat menghancurkan 99,999% [[Zoonosis|bakteri zoonosis]] pada 3 jenis [[Pakan|pakan hewan]], tetapi bukan [[silase]].<ref>{{cite journal|doi=10.1016/j.ijfoodmicro.2007.11.040|title=Ammonia disinfection of animal feeds — Laboratory study|author=Tajkarimi, Mehrdad|journal=International Journal of Food Microbiology|volume=122|issue= 1–2|year=2008|pages=23–28|pmid=18155794|last2=Riemann|first2=H. P.|last3=Hajmeer|first3=M. N.|last4=Gomez|first4=E. L.|last5=Razavilar|first5=V.|last6=Cliver|first6=D. O.|display-authors=etal}}</ref><ref>{{cite journal |last1=Kim |first1=JS |last2=Lee |first2=YY |last3=Kim |first3=TH |title=A review on alkaline pretreatment technology for bioconversion of lignocellulosic biomass. |journal=Bioresource Technology |date=January 2016 |volume=199 |pages=42–48 |doi=10.1016/j.biortech.2015.08.085 |pmid=26341010}}</ref> Amonia anhidrat saat ini digunakan secara komersial untuk mengurangi atau menghilangkan kontaminasi mikroba daging sapi. [57] [58] Daging sapi tanpa lemak bertekstur halus di industri daging sapi terbuat dari hiasan daging sapi berlemak (sekitar 50-70% lemak) dengan menghilangkan lemak menggunakan panas dan sentrifugasi, kemudian memperlakukannya dengan amonia untuk membunuh E. coli. Proses itu dianggap efektif dan aman oleh Departemen Pertanian AS berdasarkan studi yang menemukan bahwa perawatan mengurangi E. coli ke tingkat yang tidak terdeteksi. [59] Ada masalah keamanan tentang proses tersebut serta keluhan konsumen tentang rasa dan bau daging sapi yang diolah pada tingkat amonia yang optimal. [60] Tingkat amonia dalam produk akhir apa pun belum mendekati tingkat toksik bagi manusia.
===Fermentation===
Solutions of ammonia ranging from 16% to 25% are used in the [[Industrial fermentation|fermentation]] industry as a source of nitrogen for microorganisms and to adjust pH during fermentation.
 
 
===Antimicrobial agent for food products===
As early as in 1895, it was known that ammonia was "strongly [[antiseptic]] ... it requires 1.4 grams per litre to preserve [[beef tea]]."<ref>{{cite book|url=https://archive.org/details/disinfectiondisi00rideuoft|title=Disinfection and Disinfectants: An Introduction to the Study of|author=Samuel Rideal|publisher=Charles Griffin and Company|place=London|year=1895|page=109}}</ref> In one study, anhydrous ammonia destroyed 99.999% of [[zoonotic bacteria]] in 3 types of [[compound feed|animal feed]], but not [[silage]].<ref>{{cite journal|doi=10.1016/j.ijfoodmicro.2007.11.040|title=Ammonia disinfection of animal feeds — Laboratory study|author=Tajkarimi, Mehrdad|journal=International Journal of Food Microbiology|volume=122|issue= 1–2|year=2008|pages=23–28|pmid=18155794|last2=Riemann|first2=H. P.|last3=Hajmeer|first3=M. N.|last4=Gomez|first4=E. L.|last5=Razavilar|first5=V.|last6=Cliver|first6=D. O.|display-authors=etal}}</ref><ref>{{cite journal |last1=Kim |first1=JS |last2=Lee |first2=YY |last3=Kim |first3=TH |title=A review on alkaline pretreatment technology for bioconversion of lignocellulosic biomass. |journal=Bioresource Technology |date=January 2016 |volume=199 |pages=42–48 |doi=10.1016/j.biortech.2015.08.085 |pmid=26341010}}</ref> Anhydrous ammonia is currently used commercially to reduce or eliminate [[microbial]] contamination of [[beef]].<ref>"[https://web.archive.org/web/20110811220534/http://asae.frymulti.com/abstract.asp?aid=27245&t=2 Evaluation of Treatment Methods for Reducing Bacteria in Textured Beef]", Jensen, Jean L ''et al.'', [[American Society of Agricultural and Biological Engineers]] Annual Meeting 2009</ref><ref>''[http://haccpalliance.org/sub/Antimicrobial%20Interventions%20for%20Beef.pdf Reference Document: Antimicrobial Interventions for Beef]'', Dawna Winkler and Kerri B. Harris, Center for Food Safety, Department of Animal Science, [[Texas A&M University]], May 2009, page 12</ref>
Lean finely textured beef in the beef industry is made from fatty [[beef trimmings]] (c. 50–70% fat) by removing the fat using heat and [[centrifugation]], then treating it with ammonia to kill ''[[Escherichia coli|E. coli]]''. The process was deemed effective and safe by the [[US Department of Agriculture]] based on a study that found that the treatment reduces ''E. coli'' to undetectable levels.<ref>{{cite news | url = https://www.nytimes.com/2009/10/04/health/04meat.html | work=The New York Times | title=The Burger That Shattered Her Life | first=Michael | last=Moss | date=3 October 2009}}</ref> There have been safety concerns about the process as well as consumer complaints about the taste and smell of beef treated at optimal levels of ammonia.<ref>{{cite news | url = https://www.nytimes.com/2009/12/31/us/31meat.html | work=The New York Times | title=Safety of Beef Processing Method Is Questioned | first=Michael | last=Moss | date=31 December 2009}}</ref> The level of ammonia in any final product has not come close to toxic levels to humans.
 
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