13465-08-2

Basic information

• Product Name: HYDROXYLAMINE NITRATE
• Synonyms: HAN;HYDROXYLAMMONIUM NITRATE;HYDROXYLAMMONIUM OXALATE;HYDROXYLAMINE NITRATE;hydroxylamine,nitrate(salt);Hydroxylamine nitrate solution;HYDROXYLAMINE NITRATE 99.999% 24 WT. &;HYDROXYLAMINE NITRATE SOLUTION, 18% IN WATER
• CAS NO: 13465-08-2
• Molecular Formula: H₄NO*NO₃
• Molecular Weight: 96.04
• EINECS: 236-691-2
• Product Categories: Ammonium;Inorganic Salts;Synthetic Reagents
• Mol File: 13465-08-2.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 83 °C at 760 mmHg
• Appearance: /
• Density: 1.09 g/mL at 20 °C
• Vapor Pressure: 49.8mmHg at 25°C
• Water Solubility: 587g/L at 20℃
• CAS DataBase Reference: HYDROXYLAMINE NITRATE(CAS DataBase Reference)
• NIST Chemistry Reference: HYDROXYLAMINE NITRATE(13465-08-2)
• EPA Substance Registry System: HYDROXYLAMINE NITRATE(13465-08-2)

Safety Data

• Hazard Codes: Xn,C,Xi,N
• Statements: 1-22-36/37/38-43-48/22-34-20/21/22-50
• Safety Statements: 26-36/37-45-36/37/39-35-61
• RIDADR: 1759
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: III
• Hazardous Substances Data: 13465-08-2(Hazardous Substances Data)

Usage

General Description

Hydroxylamine nitrate is a chemical compound with the formula NH2OH·HNO3. It is a colorless, odorless, and hygroscopic solid that is highly soluble in water. Hydroxylamine nitrate is used in various industrial applications, including as a reducing agent and in the production of pharmaceuticals, pesticides, and rocket propellants. It is also utilized in the synthesis of oximes, which are important intermediates in the production of nylon, antibiotics, and other organic compounds. However, hydroxylamine nitrate is highly reactive and can be explosive under certain conditions, so it must be handled with extreme caution and stored in a stable and secure manner.

InChI:InChI=1/HNO3.H3NO/c2-1(3)4;1-2/h(H,2,3,4);2H,1H2

Synthetic route

hydroxylamine (7803-49-8) + ozone (10028-15-6) → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
In neat (no solvent) reaction by influence of O3 on undiluted NH2OH;; condensation by cooling in a ether CO2 mixture;;

hydroxyammonium sulfate + barium nitrite → hydroxylamine nitrate (13465-08-2)

barium nitrite + NH3OH-oxalate (4682-08-0) → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
In not given evapn. of soln. in vac. at lower temp., residue with alcohol absorpted;
In not given evapn. of soln. in vac. at lower temp., residue with alcohol absorpted;

potassium chlorate (3811-04-9) + hydroxylammonium perchlorate (15588-62-2) → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
In water mixing components solns. (small amount of NH3OH-salt), water removal (distn.) to dryness; no isolation in pure state; IR spectroscopy;

hydroxylamine hydrochloride (5470-11-1) + silver nitrate → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
With ozone evapn. of soln. over H2SO4;
With ozone evapn. of soln. over H2SO4;

hydroxylammonium chlorate (66857-72-5) → hydroxylamine nitrate (13465-08-2) + chlorine dioxide (10049-04-4, 25052-55-5)

Conditions	Yield
In water decompn. in aq. soln.;

perchloryl fluoride (7616-94-6) + hydroxylamine (7803-49-8) → hydroxylamine nitrate (13465-08-2) + hydroxylammonium fluoride (17256-78-9)

Conditions	Yield
In ethanol -70 to -60°C, storing (120 h), gradual increase of temperature; IR spectroscopy;

hydroxylamine (7803-49-8) → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
With ozone ice cooling in an ether-CO2 mixture;
With ozone ice cooling in an ether-CO2 mixture;

hydroxyammonium sulfate + barium(II) nitrate → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
In water byproducts: BaSO4; conc. soln. of (NH2OH)2*H2SO4 added to Ba(NO3)2 soln. heated to 60 °C; BaSO4 sepd, by centrifugation;

hydroxylammonium chlorate (66857-72-5) → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
slow dehydration of small amt. of comp. to avoid expolosion;

Cyclohexanone oxime (100-64-1) → hydroxylamine nitrate (13465-08-2)

Conditions	Yield
With nitric acid In ethylbenzene at 40℃; under 1500.15 Torr; for 0.666667h;

acetylhydroxamic acid (546-88-3) → hydroxylamine nitrate (13465-08-2) + acetic acid (64-19-7)

Conditions	Yield
With europium(III) nitrate hexahydrate; water; nitric acid pH=Ca. 0.28 - Ca. 1.21; Kinetics;

hydroxylamine nitrate (13465-08-2) → nitrogen (7727-37-9) + water (7732-18-5) + oxygen (80937-33-3) + Nitrogen dioxide (10102-44-0)

Conditions	Yield
With catalyst: Pt/Si-doped Al2O3 In water catalytic decompn. of NH3OH(NO3)/H2O energetic liquid at 45°C on Pt supported on Si-doped alumina;

hydroxylamine nitrate (13465-08-2) → nitrogen (7727-37-9) + water (7732-18-5) + nitrogen(II) oxide (10102-43-9)

Conditions	Yield
With catalyst: Pt/(Al2O3)0.88(SiO2)012 In water byproducts: NO2, N2O, O2; 79% aq. NH3OHNO3 decompd. in increasing temp. mode or at 40°C in const. volume batch reactor; monitored by online analysis by mass spectrometer;

hydroxylamine nitrate (13465-08-2) → water (7732-18-5) + nitric acid (7697-37-2) + dinitrogen monoxide (10024-97-2)

Conditions	Yield
In neat (no solvent) Kinetics; 463 - 523 K, 27.5 MPa;

hydroxylamine nitrate (13465-08-2) → water (7732-18-5) + nitrogen(II) oxide (10102-43-9) + Nitrogen dioxide (10102-44-0) + dinitrogen monoxide (10024-97-2)

Conditions	Yield
In neat (no solvent) Kinetics; between 84.8-120.9°C;

hydroxylamine nitrate (13465-08-2) → nitric acid (7697-37-2)

Conditions	Yield
In water Kinetics; byproducts: H2O, N2O, N2; aq. soln. of nitrate was heated at 2°C/min;

hydroxylamine nitrate (13465-08-2) → nitric acid (7697-37-2) + Nitrogen dioxide (10102-44-0) + dinitrogen monoxide (10024-97-2)

Conditions	Yield
In solid Ar atmosphere; thermolysis of solid hydroxylammonium nitrate (15-500 psi Ar, heating rate 130 K/s);
With cobalt doped cerium oxide at 120 - 130℃; Thermodynamic data; Reagent/catalyst; Inert atmosphere;

hydroxylamine nitrate (13465-08-2) → Nitrogen dioxide (10102-44-0)

Conditions	Yield
In water decompn. above 110°C;
In water decompn. above 110°C;

hydroxylamine nitrate (13465-08-2) + sodium nitrite (7632-00-0) → dinitrogen monoxide (10024-97-2)

Conditions	Yield
In not given Kinetics; byproducts: water;
In not given Kinetics; byproducts: water;

potassium cyanate (590-28-3) + hydroxylamine nitrate (13465-08-2) → N-hydroxyurea (127-07-1)

Conditions	Yield
In ethanol; water -15°C;

hydroxylamine nitrate (13465-08-2) + barium nitrite → dinitrogen monoxide (10024-97-2)

Conditions	Yield
In not given Kinetics; byproducts: water;
In not given Kinetics; byproducts: water;

lithium nitrite (13568-33-7) + hydroxylamine nitrate (13465-08-2) → dinitrogen monoxide (10024-97-2)

Conditions	Yield
In not given Kinetics; byproducts: water;
In not given Kinetics; byproducts: water;

potassium nitrite (7758-09-0) + hydroxylamine nitrate (13465-08-2) → dinitrogen monoxide (10024-97-2)

Conditions	Yield
In not given Kinetics; byproducts: water;
In not given Kinetics; byproducts: water;

hydroxylamine nitrate (13465-08-2) + strontium nitrite → dinitrogen monoxide (10024-97-2)

Conditions	Yield
In not given Kinetics; byproducts: water;
In not given Kinetics; byproducts: water;

hydroxylamine nitrate (13465-08-2) + Nitrite → dinitrogen monoxide (10024-97-2)

Conditions	Yield
In not given Kinetics; byproducts: water;
In not given Kinetics; byproducts: water;

Upstream product

• 7803-49-8 hydroxylamine 
• 10028-15-6 ozone 
• 4682-08-0 NH₃OH-oxalate 
• 3811-04-9 potassium chlorate 
• 15588-62-2 hydroxylammonium perchlorate 
• 5470-11-1 hydroxylamine hydrochloride 
• 66857-72-5 hydroxylammonium chlorate 
• 7616-94-6 perchloryl fluoride 
• 546-88-3 acetylhydroxamic acid 
• 100-64-1 cyclohexanone-oxime 

Downstream Products

• 7727-37-9 nitrogen 
• 7732-18-5 water 
• 80937-33-3 oxygen 
• 10102-44-0 Nitrogen dioxide 
• 10102-43-9 nitrogen(II) oxide 
• 7697-37-2 nitric acid 
• 10024-97-2 dinitrogen monoxide 
• 127-07-1 N-hydroxyurea 

Related news

Model for predicting HYDROXYLAMINE NITRATE (cas 13465-08-2) stability in plutonium process solutions08/10/2019

A mathematical model is described that may be used to determine the safety of hydroxylamine nitrate (HAN) solutions used in solvent extraction purification of plutonium. The most significant hazard associated with hydroxylamine use in processing plutonium is its rapid, autocatalytic reaction wit...detailed

Application of a HYDROXYLAMINE NITRATE (cas 13465-08-2) stability model to plutonium purification process equipment08/09/2019

A mathematical model that predicts hydroxylamine nitrate (HAN) (NH2OH·HNO3) stability is applied to aqueous solutions containing HAN, nitric acid and plutonium that are used in plutonium purification processes. The model estimates the stability of these solutions with respect to the rapid, haza...detailed

HYDROXYLAMINE NITRATE (cas 13465-08-2) self-catalytic kinetics study with adiabatic calorimetry08/08/2019

Hydroxylamine nitrate (HAN) is an important member of the hydroxylamine compound family with applications that include equipment decontamination in the nuclear industry and aqueous or solid propellants. Due to its instability and autocatalytic behavior, HAN has been involved in several incidents...detailed

Isothermal decomposition of hydroxylamine and HYDROXYLAMINE NITRATE (cas 13465-08-2) in aqueous solutions in the temperature range 80–160 °C08/06/2019

Hydroxylamine (HA) and hydroxylamine nitrate (HAN) have been involved independently in several tragic accidents, which incurred numerous fatalities and injuries. Following these incidents, adiabatic calorimetry and computational chemistry research was conducted on those compounds, suggesting pot...detailed

Relevant articles and documents

Spectroscopic study of acetohydroxamic acid (AHA) hydrolysis in the presence of europium. Implications in the extraction system studies for lanthanide and actinide separation

Acetohydroxamic acid (AHA) has been widely used in the development of reprocessing processes for spent nuclear fuel (SNF) due to its ability to form hydrophilic complexes preferentially with tetravalent metals and to contribute to the control of their oxi

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