nitrous oxide
dinitrogen monoxide
Identification
| Name | nitrous oxide |
| IUPAC | nitrous oxide |
| CAS Number | 10024-97-2 |
| EINECS | 233-032-0 |
| FDA UNII | K50XQU1029 |
| Molecular Formula | N2 O |
| Molecular Weight | 44.01320000 |
| MDL Number | MFCD00011492 |
| Nikkaji Number | J2.255.097G |
| Beilstein | 8137358 |
Regulatory
| JECFA Food Additive | Nitrous oxide |
| GSFA Codex | Nitrous oxide (942) |
| DG SANTE Food Additives | nitrous oxide |
| FEMA Number | 2779 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 10024-97-2 ; NITROUS OXIDE |
| FDA Regulation | FDA PART 184 -- DIRECT FOOD SUBSTANCES AFFIRMED AS GENERALLY RECOGNIZED AS SAFE |
Physical Properties
| Appearance | colorless gas (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | -91.00 °C. @ 760.00 mm Hg |
| Boiling Point | -88.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 51.700000 mmHg @ 21.00 °C. |
| Vapor Density | 1.53 ( Air = 1 ) |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | 0.430 (est) |
| Soluble in | water, 8738 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | propellants |
Organoleptic Properties
| Odor Strength | none |
| Odor Description | at 100.00 %. |
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | inhalation-human TCLo 24 mg/kg/2H |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | propellants, aerating agents, and gas |
| Recommendation for nitrous oxide usage levels up to | not for fragrance use. |
| baked goods | - |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | - |
| soft candy | - |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
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Potential Uses
Natural Occurrence
Synonyms
oxo
diazen-2-ium-1-ide
diazyne 1-oxide
dinitrogen monoxide
dinitrogen oxide
factitious air
hyponitrous acid anhydride
lachgas
laughing gas
nitrogen hypoxide
nitrogen monoxide
nitrogen oxide
nitrogen oxide (N2O)
nitrogen protoxide
nitrousoxide
Info:
Nitrous oxide
PubMed:
Methane production, nutrient digestion, ruminal fermentation, N balance, and milk production of cows fed timothy silage- or alfalfa silage-based diets.
PubMed:
Sustained hunger suppression from stable liquid food foams.
PubMed:
Impact of management strategies on the global warming potential at the cropping system level.
PubMed:
Prediction of manure nitrogen and organic matter excretion for young Holstein cattle fed on grass silage-based diets.
PubMed:
Review and analysis of global agricultural NâO emissions relevant to the UK.
PubMed:
Production and consumption of nitrous oxide in nitrate-ammonifying Wolinella succinogenes cells.
PubMed:
Postoperative nausea and vomiting in pediatric anesthesia.
PubMed:
The nitrate-ammonifying and nosZ-carrying bacterium Bacillus vireti is a potent source and sink for nitric and nitrous oxide under high nitrate conditions.
PubMed:
Role of norEF in Denitrification, Elucidated by Physiological Experiments with Rhodobacter sphaeroides.
PubMed:
Nitrous oxide and methane emissions from optimized and alternative cereal cropping systems on the North China Plain: a two-year field study.
PubMed:
Greenhouse gas emissions from home composting in practice.
PubMed:
Influence of carbohydrate addition on nitrogen transformations and greenhouse gas emissions of intensive aquaculture system.
PubMed:
A cancer vaccine based on the marine antimicrobial peptide pardaxin (GE33) for control of bladder-associated tumors.
PubMed:
Grass gets greener.
PubMed:
Measuring and modeling the effects of drainage water management on soil greenhouse gas fluxes from corn and soybean fields.
PubMed:
A review of nitrous oxide mitigation by farm nitrogen management in temperate grassland-based agriculture.
PubMed:
Measurement and mitigation of methane emissions from beef cattle in tropical grazing systems: a perspective from Australia and Brazil.
PubMed:
Manure management for greenhouse gas mitigation.
PubMed:
Technical options for the mitigation of direct methane and nitrous oxide emissions from livestock: a review.
PubMed:
An LCA researcher's wish list--data and emission models needed to improve LCA studies of animal production.
PubMed:
Nitrous oxide emissions from soils: how well do we understand the processes and their controls?
PubMed:
Consequences of human modification of the global nitrogen cycle.
PubMed:
Scope for improved eco-efficiency varies among diverse cropping systems.
PubMed:
Closing the yield gap could reduce projected greenhouse gas emissions: a case study of maize production in China.
PubMed:
Effect of dried distillers grains plus solubles on enteric methane emissions and nitrogen excretion from growing beef cattle.
PubMed:
Climate change reduces the net sink of CH4 and N2O in a semiarid grassland.
PubMed:
Microbial communities and greenhouse gas emissions associated with the biodegradation of specified risk material in compost.
PubMed:
A post-Kyoto partner: considering the stratospheric ozone regime as a tool to manage nitrous oxide.
PubMed:
Life cycle and economic assessment of source-separated MSW collection with regard to greenhouse gas emissions: a case study in China.
PubMed:
Denitrifiers in the surface zone are primarily responsible for the nitrous oxide emission of dairy manure compost.
PubMed:
Sustainable bioenergy production from marginal lands in the US Midwest.
PubMed:
Hazardous gases and oxygen depletion in a wet paddy pile: an experimental study in a simulating underground rice mill pit, Thailand.
PubMed:
Strategies to mitigate nitrous oxide emissions from herbivore production systems.
PubMed:
Greenhouse gas (GHG) emissions from soils amended with digestate derived from anaerobic treatment of food waste.
PubMed:
Gaseous nitrogen and bacterial responses to raw and digested dairy manure applications in incubated soil.
PubMed:
Life-cycle assessment of greenhouse gas emissions from dairy production in Eastern Canada: a case study.
PubMed:
Effects of temperatures near the freezing point on N2O emissions, denitrification and on the abundance and structure of nitrifying and denitrifying soil communities.
PubMed:
Biochar and hydrochar effects on greenhouse gas (carbon dioxide, nitrous oxide, and methane) fluxes from soils.
PubMed:
Sources and pathways of nutrients in the semi-arid region of Beijing-Tianjin, China.
PubMed:
High-yield maize with large net energy yield and small global warming intensity.
PubMed:
Expression of nitrous oxide reductase in Paracoccus denitrificans is regulated by oxygen and nitric oxide through FnrP and NNR.
PubMed:
Stimulation of thaumarchaeal ammonia oxidation by ammonia derived from organic nitrogen but not added inorganic nitrogen.
PubMed:
Bactericidal effect of supercritical NâO on Staphylococcus aureus and Escherichia coli.
PubMed:
Simulating response of N2O emissions to fertiliser N application and climatic variability from a rain-fed and wheat-cropped soil in Western Australia.
PubMed:
Effect of reforestation on nitrogen and phosphorus dynamics in the catchment ecosystems of subtropical China: the example of the Hanjiang River basin.
PubMed:
Do mitigation strategies reduce global warming potential in the northern U.S. corn belt?
PubMed:
Procedural sedation practices in Australian Emergency Departments.
PubMed:
Influence of fertilisation regimes on a nosZ-containing denitrifying community in a rice paddy soil.
PubMed:
Contribution of milk production to global greenhouse gas emissions. An estimation based on typical farms.
PubMed:
The biogeochemistry of bioenergy landscapes: carbon, nitrogen, and water considerations.
PubMed:
Inhalation anesthetic-induced neuronal damage in the developing rhesus monkey.
PubMed:
Towards food, feed and energy crops mitigating climate change.
PubMed:
Effect of fresh green waste and green waste compost on mineral nitrogen, nitrous oxide and carbon dioxide from a Vertisol.
PubMed:
Coupled cycles of dissolved oxygen and nitrous oxide in rivers along a trophic gradient in southern Ontario, Canada.
PubMed:
Developments in greenhouse gas emissions and net energy use in Danish agriculture - how to achieve substantial CO(2) reductions?
PubMed:
Death caused by addictive inhalation of nitrous oxide.
PubMed:
Anti-inflammatory effects of Cynanchum taiwanianum rhizome aqueous extract in IL-1β-induced NRK-52E cells.
PubMed:
Abundance, diversity and functional gene expression of denitrifier communities in adjacent riparian and agricultural zones.
PubMed:
Microbiology of nitrogen cycle in animal manure compost.
PubMed:
Evaluation of certain food additives and contaminants.
PubMed:
Nitrous oxide causes a regulated hypothermia: rats select a cooler ambient temperature while becoming hypothermic.
PubMed:
Inactivation behavior of Pseudomonas aeruginosa by supercritical NâO compared to supercritical COâ.
PubMed:
Soil nitrous oxide emissions following band-incorporation of fertilizer nitrogen and swine manure.
PubMed:
Sustainable biochar to mitigate global climate change.
PubMed:
Life cycle assessment of energy self-sufficiency systems based on agricultural residues for organic arable farms.
PubMed:
Evaluation of certain food additives. Seventy-first report of the Joint FAO/WHO Expert Committee on Food Additives.
PubMed:
The evolution and future of Earth's nitrogen cycle.
PubMed:
Modeling nutrient flows in the food chain of China.
PubMed:
Denitrification response patterns during the transition to anoxic respiration and posttranscriptional effects of suboptimal pH on nitrous [corrected] oxide reductase in Paracoccus denitrificans.
PubMed:
Dexmedetomidine infusion for analgesia and prevention of emergence agitation in children with obstructive sleep apnea syndrome undergoing tonsillectomy and adenoidectomy.
PubMed:
Plant-based strategies towards minimising 'livestock's long shadow'.
PubMed:
Controversial issues in treating the dental patient with autism.
PubMed:
An assessment of greenhouse gas emissions from the Australian vegetables industry.
PubMed:
Identifying potential synergies and trade-offs for meeting food security and climate change objectives in sub-Saharan Africa.
PubMed:
Denitrification gene pools, transcription and kinetics of NO, N2O and N2 production as affected by soil pH.
PubMed:
Quality of fresh-cut baby spinach grown under a floating trays system as affected by nitrogen fertilisation and innovative packaging treatments.
PubMed:
Sodium arsenite mediated immuno-disruption through alteration of transcription profile of cytokines in chicken splenocytes under in vitro system.
PubMed:
Mitigating climate change: the role of domestic livestock.
PubMed:
Changes in denitrifier abundance, denitrification gene mRNA levels, nitrous oxide emissions, and denitrification in anoxic soil microcosms amended with glucose and plant residues.
PubMed:
Source of nitrous oxide emissions during the cow manure composting process as revealed by isotopomer analysis of and amoA abundance in betaproteobacterial ammonia-oxidizing bacteria.
PubMed:
Comparison of five organic wastes regarding their behaviour during composting: part 2, nitrogen dynamic.
PubMed:
Effect of intensification of pastoral farming on greenhouse gas emissions in New Zealand.
PubMed:
Effects of agriculture upon the air quality and climate: research, policy, and regulations.
PubMed:
The impact of using mature compost on nitrous oxide emission and the denitrifier community in the cattle manure composting process.
PubMed:
Enhancing soil infiltration reduces gaseous emissions and improves N uptake from applied dairy slurry.
PubMed:
Effect of pH and temperature on denitrification gene expression and activity in Pseudomonas mandelii.
PubMed:
Potential contributions of food consumption patterns to climate change.
PubMed:
Measured and simulated nitrogen fluxes after field application of food-processing and municipal organic wastes.
PubMed:
Climate change mitigation for agriculture: water quality benefits and costs.
PubMed:
Nitric oxide reductase gene expression and nitrous oxide production in nitrate-grown Pseudomonas mandelii.
PubMed:
Influence of temperature and soil water content on bacterial, archaeal and denitrifying microbial communities in drained fen grassland soil microcosms.
PubMed:
Changes in bacterial denitrifier community abundance over time in an agricultural field and their relationship with denitrification activity.
PubMed:
The influence of body mass and thoracic dimensions on arterial oxygenation in anaesthetized horses and ponies.
PubMed:
Transcription and activities of NOx reductases in Agrobacterium tumefaciens: the influence of nitrate, nitrite and oxygen availability.
PubMed:
The effects of L-carnitine on the combination of, inhalation anesthetic-induced developmental, neuronal apoptosis in the rat frontal cortex.
PubMed:
Greenhouse gases emissions from waste management practices using Life Cycle Inventory model.
PubMed:
Carbon sequestration. Should oceanographers pump iron?
PubMed:
Bubble-included chocolate: relating structure with sensory response.
PubMed:
Greenhouse gas emissions during co-composting of calf mortalities with manure.
PubMed:
Gaseous nitrogen emissions and forage nitrogen uptake on soils fertilized with raw and treated swine manure.
PubMed:
Specific blockade of morphine- and cocaine-induced reinforcing effects in conditioned place preference by nitrous oxide in mice.
PubMed:
Predictive models for post-operative nausea and vomiting in patients using patient-controlled analgesia.
PubMed:
Greenhouse gases as clues to permanence of farmlands.
PubMed:
Use of anesthetic agents in neonates and young children.
PubMed:
Analysis of denitrification genes and comparison of nosZ, cnorB and 16S rDNA from culturable denitrifying bacteria in potato cropping systems.
PubMed:
For holistic control of reactive N: regional, national and global perspectives.
PubMed:
Climate change and food security.
PubMed:
Nitrous oxide and risk of surgical wound infection: a randomised trial.
PubMed:
For holistic control of reactive N: regional, national and global perspectives.
PubMed:
Manipulation of dietary protein and nonstarch polysaccharide to control swine manure emissions.
PubMed:
Aerobic nitrification-denitrification by heterotrophic Bacillus strains.
PubMed:
Experimental evidence for plasmid-borne nor-nir genes in Sinorhizobium meliloti JJ1c10.
PubMed:
Experimenting with hydroelectric reservoirs.
PubMed:
Determination of CH4, CO2 and N2O in air samples and soil atmosphere by gas chromatography mass spectrometry, GC-MS.
PubMed:
[A case of intraoperative hyperkalemia induced with administration of an angiotensin II receptor antagonist (AIIA) and intake of dried persimmons].
PubMed:
Carbon, nitrogen balances and greenhouse gas emission during cattle feedlot manure composting.
PubMed:
Content of strontium, lithium and calcium in selected milk products and in some marine smoked fish.
PubMed:
Assessing nitrate metabolism in the intestinal tract by measuring breath nitric oxide and nitrous oxide, and its clinical significance.
PubMed:
Evaluation of certain food additives and contaminants.
PubMed:
Nitrous oxide emissions from aerated composting of organic waste.
PubMed:
Greenhouse gas emissions during cattle feedlot manure composting.
PubMed:
Adverse sedation events in pediatrics: analysis of medications used for sedation.
PubMed:
Current concepts in cobalamin deficiency.
PubMed:
Aluminium determination in foods by using spectrophotometric oxine and flame AAS methods.
PubMed:
Cobalamin, the stomach, and aging.
PubMed:
Minimizing the residual oxygen in modified atmosphere packaging of bakery products.
PubMed:
A new nos gene downstream from nosDFY is essential for dissimilatory reduction of nitrous oxide by Rhizobium (Sinorhizobium) meliloti.
PubMed:
Public health implications of environmental pollution in urban Indonesia.
PubMed:
Some observations on the absorption spectra of various myoglobin derivatives found in meat.
PubMed:
[Animal housing climatic quality in various harmful conditions in broiler production to avoid heat stress in summer].
PubMed:
Identification and analysis of the dissimilatory nitrous oxide reduction genes, nosRZDFY, of Rhizobium meliloti.
PubMed:
Aluminium and fluoride in hospital daily diets and in teas.
PubMed:
The pregnant dental patient.
PubMed:
Nitrous oxide induces feeding in the nondeprived rat that is antagonized by naltrexone.
PubMed:
[Occurrence of aluminum in some foodstuffs].
PubMed:
The sharing page.
PubMed:
Comparative histopathologic consequences of photothrombotic occlusion of the distal middle cerebral artery in Sprague-Dawley and Wistar rats.
PubMed:
Effect of nitrous oxide exposure on maternal and embryonic S-adenosylmethionine levels and ornithine decarboxylase activity.
PubMed:
An evaluation of anesthesiologists' present checkout methods and the validity of the FDA checklist.
PubMed:
Global warming, population growth, and natural resources for food production.
PubMed:
Atomic absorption spectrophotometric method for determination of polydimethylsiloxane residues in pineapple juice: collaborative study.
PubMed:
Fatal abuse of nitrous oxide in the workplace.
PubMed:
Hyperglycemia increases infarct size in collaterally perfused but not end-arterial vascular territories.
PubMed:
The determination of low levels of aluminum in antihemophilic factor (human) preparations by flame atomic absorption spectrometry.
PubMed:
Atomic absorption spectrophotometric determination of tin in canned foods, using nitric acid-hydrochloric acid digestion and nitrous oxide-acetylene flame: collaborative study.
PubMed:
Reproduction and fetal development in rats exposed to nitrous oxide.
PubMed:
Cobalamin metabolism and its clinical aspects.
PubMed:
Nitrous oxide production by organisms other than nitrifiers or denitrifiers.
PubMed:
Influence of blood glucose concentration on brain lactate accumulation during severe hypoxia and subsequent recovery of brain energy metabolism.
PubMed:
Atomic absorption spectrometric determination of tin in canned foods using nitric acid-hydrochloric acid digestion and nitrous oxide-acetylene flame.
PubMed:
Nitrous oxide availability.
PubMed:
Atomic absorption determination of tin in foods: collaborative study.
PubMed:
[Preservation of bread and pastry products in a controlled atmosphere].
PubMed:
Letter: Future of inhalational anaesthesia.
PubMed:
Denitrification.
PubMed:
Nitrite in meat. Effect of various compounds on loss of nitrite.
PubMed:
Enhancement of strontium absorption in the nitrous oxide-acetylene flame by potassium and sodium and the determination of strontium in biological material.
PubMed:
INDUSTRIAL USES OF NITROUS OXIDE--NO LAUGHING MATTER.
PubMed:
Nitrous oxide in the food and aerosol industries.
PubMed:
[The use of nitrous oxide in the treatment of food stuffs; its determination. I. Physiologic and toxicologic properties of nitrous oxide].