506-87-6 CH8N2O3 Ammonium carbonate

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10 Gram	Negotiable

10 Gram

Negotiable

Min.Order :10 Gram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

506-87-6 CH8N2O3 Ammonium carbonate 506-87-6 CH8N2O3

Quick Details

Appearance:white powder
Application:Industrial/Fine Chemicals;Inorganics;Ammonium Salts;Materials Science;Metal and Ceramic Science;Salts
PackAge:Woven bag
ProductionCapacity:5|Kilogram|Day
Storage:Normal temperature
Transportation:Ocean shipping Express delivery

Superiority:

Ammonium carbonate Basic information

Outline Solubility in water (g/100ml) Related reactions of the formula Toxcity Chemical properties Application Production method Category Toxicity grading Acute toxicity Flammability hazard characteristics Storage characteristics Extinguishing agent

Product Name:	Ammonium carbonate
Synonyms:	ammoniasesquicarbonate;ammoniumcarbonat;carbonated’ammoniaque;carbonicacid,diammoniumsalt;crystalammonia;diammoniumcarbonate;diammoniumcarbonate(ammoniumcarbonate);hartshorn
CAS:	506-87-6
MF:	CH8N2O3
MW:	96.09
EINECS:	233-786-0
Product Categories:	Industrial/Fine Chemicals;Inorganics;Ammonium Salts;Materials Science;Metal and Ceramic Science;Salts
Mol File:	506-87-6.mol

Ammonium carbonate Chemical Properties

mp	58 °C
vapor density	2.7 (vs air)
storage temp.	Store at RT.
solubility	H₂O: 0.1 g/mL at 25 °C, clear, colorless
Water Solubility	SOLUBLE
Sensitive	Hygroscopic
Merck	14,508
BRN	3627235
CAS DataBase Reference	506-87-6(CAS DataBase Reference)
EPA Substance Registry System	Carbonic acid, diammonium salt(506-87-6)

Safety Information

Hazard Codes	Xn
Risk Statements	22-52/53
Safety Statements	24/25
RIDADR	UN 9084
WGK Germany	1
RTECS	BP1925000
F	13
Hazardous Substances Data	506-87-6(Hazardous Substances Data)

MSDS Information

Provider	Language
Ammonium carbonate	English
ACROS	English
SigmaAldrich	English
ALFA	English

Ammonium carbonate Usage And Synthesis

Outline	Ammonium carbonate is positive ammonium salt of carbonic acid normal salt, the formula is (NH4)2CO3. Pure product is colorless or white cubic crystal or powder, it has strong smell of ammonia. Industrial product is complex salt of ammonium bicarbonate and ammonium carbamate, it is white, flaky or small block of solid product crushed form. It is often with a molecular crystal water, it is hygroscopic, soluble in water, it can decompose in case of hot water. It is insoluble in ethanol and carbon disulfide. Ammonium carbonate can rapidly decompose into ammonia, carbon dioxide and water at 58℃. Ammonium carbonate can be obtained by ammonia introduces into solution of sodium carbonate with half times, the solution crystallizes at 30°C. It gradually loses ammonia to form ammonium bicarbonate in air.
Solubility in water (g/100ml)	The grams which dissolve per 100 ml of water:100g / 20 ℃.
Related reactions of the formula	At room temperature for significant decomposition: (NH4) 2CO3 → 2NH3 + CO2 + H2O At low temperature and a certain pressure, carbon dioxide and water with an excess of ammonia, ammonium carbonate can be obtained: 2NH3 + CO2 + H2O → (NH4) 2CO3 Ammonium sulfate and calcium carbonate suspension under heating to generate ammonium carbonate: (NH4) 2SO4 + CaCO3 → (NH4) 2CO3 + CaSO4 Urea in aqueous solution will gradually react with water to form ammonium carbonate: CO (NH2) 2 + 2H2O → (NH4) 2CO3
Toxcity	If it splashes into the eye accidentally, rinse immediately with plenty of water. It has stimulating effect on the skin. It should pay attention to dust prevention and dust extraction, respiratory protection, skin protection.
Chemical properties	It is matte orthorhombic crystalline powder. It has strong ammonia odor. It usually can not get anhydrous salt, industrial salt is actually a complex of ammonium bicarbonate and ammonium carbamate. The amount of ammonia is 31%, The amount of carbon dioxide is 56%. It is soluble in water, insoluble in ethanol, carbon disulfide, and concentrated ammonia. It is unstable in the air, it will gradually become ammonium bicarbonate and ammonium carbamate. When be dried at 58℃, it can easily decompose, release ammonia and carbon dioxide. Aqueous solution begins to decompose at 70℃. It is unstable for light and heat. It has slightly hygroscopic.
Application	It is used as raw material for baking powder, various ammonium salts, buffer agent, auxiliaries, fertilizer and analytical reagent. Edible ammonium carbonate is used as buffer, neutralizing agent, leavening agent, fermentation promoter (manufacture of wine). It is used for fire fighting, detergents, and used in medicine, rubber, and other industrial fermentation. The above information is edited by the chemicalbook of Wang Xiaodong.
Production method	Carbonization method: Carbon dioxide, ammonia and steam synthesized directly sodium carbonate, it passes through the cooling chamber, uses water to direct cooling, and then it is refined to obtain ammonium carbonate products. 2NH3 + CO2 + H2O → (NH4) 2CO3
Category	Toxic substances.
Toxicity grading	highly toxic.
Acute toxicity	Intravenous - Mouse LD50: 96 mg / kg; Intravenous - Dogs LDL0: 200 mg / kg.
Flammability hazard characteristics	It can produce toxic fumes of nitrogen oxides and ammonia at high temperature.
Storage characteristics	Treasury ventilation low-temperature drying.
Extinguishing agent	Dry powder, foam, sand, carbon dioxide, water mist.
Chemical Properties	Solid colorless
General Description	A colorless crystalline solid or a white powder with a strong odor of ammonia. Noncombustible. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Used to make other ammonium compounds, in pharmaceuticals, in food processing.
Air & Water Reactions	Water soluble.
Reactivity Profile	Ammonium carbonate decomposes when heated to give gaseous ammonia and gaseous carbon dioxide. Reaction is non-explosvie. Causes decomposition of sodium hypochlorite within a few seconds [Mellor 2 Supp. 1:550 1956].
Health Hazard	Inhalation causes irritation of nose and throat. Ingestion may cause gastric irritation. Contact with eyes or skin causes irritation.

Ammonium carbonate Preparation Products And Raw materials

Preparation Products

Glycine-->Acetamide-->Barium carbonate-->CARAMEL-->Strontium carbonate -->Quinalphos-->Benzamide-->L-Valine-->4-AMINO-5-BROMO-2-METHYLPYRIDINE-->Ammonium sulfamate-->4-SULFAMOYLPHENYLBORONIC ACID, PINACOL ESTER-->medium temperature Shift catalysts-->medium(high)temperature Shift catalysts-->Ammonium L-tartrate-->3-Aminophthalhydrazide-->4-Bromobenzenesulfonamide-->2,5-Dimethyl-1H-pyrrole-->(S)-MEPHENYTOIN-->5,5-Dimethylhydantoin-->Cupferron-->L-GLUTAMIC ACID, MONOAMMONIUM SALT-->2-(Dimethylamino)-2-phenylbutyl 3,4,5-trimethoxybenzoate maleate

Raw materials

Ammonium hydroxide-->Ammonia-->CARBON DIOXIDE-->Ammonium bicarbonate

Details:

Ammonium carbonate Basic information

Product Name:	Ammonium carbonate
Synonyms:	ammoniasesquicarbonate;ammoniumcarbonat;carbonated’ammoniaque;carbonicacid,diammoniumsalt;crystalammonia;diammoniumcarbonate;diammoniumcarbonate(ammoniumcarbonate);hartshorn
CAS:	506-87-6
MF:	CH8N2O3
MW:	96.09
EINECS:	233-786-0
Product Categories:	Industrial/Fine Chemicals;Inorganics;Ammonium Salts;Materials Science;Metal and Ceramic Science;Salts
Mol File:	506-87-6.mol

Ammonium carbonate Chemical Properties

mp	58 °C
vapor density	2.7 (vs air)
storage temp.	Store at RT.
solubility	H₂O: 0.1 g/mL at 25 °C, clear, colorless
Water Solubility	SOLUBLE
Sensitive	Hygroscopic
Merck	14,508
BRN	3627235
CAS DataBase Reference	506-87-6(CAS DataBase Reference)
EPA Substance Registry System	Carbonic acid, diammonium salt(506-87-6)

Safety Information

Hazard Codes	Xn
Risk Statements	22-52/53
Safety Statements	24/25
RIDADR	UN 9084
WGK Germany	1
RTECS	BP1925000
F	13
Hazardous Substances Data	506-87-6(Hazardous Substances Data)

MSDS Information

Provider	Language
Ammonium carbonate	English
ACROS	English
SigmaAldrich	English
ALFA	English

Ammonium carbonate Usage And Synthesis

Outline	Ammonium carbonate is positive ammonium salt of carbonic acid normal salt, the formula is (NH4)2CO3. Pure product is colorless or white cubic crystal or powder, it has strong smell of ammonia. Industrial product is complex salt of ammonium bicarbonate and ammonium carbamate, it is white, flaky or small block of solid product crushed form. It is often with a molecular crystal water, it is hygroscopic, soluble in water, it can decompose in case of hot water. It is insoluble in ethanol and carbon disulfide. Ammonium carbonate can rapidly decompose into ammonia, carbon dioxide and water at 58℃. Ammonium carbonate can be obtained by ammonia introduces into solution of sodium carbonate with half times, the solution crystallizes at 30°C. It gradually loses ammonia to form ammonium bicarbonate in air.
Solubility in water (g/100ml)	The grams which dissolve per 100 ml of water:100g / 20 ℃.
Related reactions of the formula	At room temperature for significant decomposition: (NH4) 2CO3 → 2NH3 + CO2 + H2O At low temperature and a certain pressure, carbon dioxide and water with an excess of ammonia, ammonium carbonate can be obtained: 2NH3 + CO2 + H2O → (NH4) 2CO3 Ammonium sulfate and calcium carbonate suspension under heating to generate ammonium carbonate: (NH4) 2SO4 + CaCO3 → (NH4) 2CO3 + CaSO4 Urea in aqueous solution will gradually react with water to form ammonium carbonate: CO (NH2) 2 + 2H2O → (NH4) 2CO3
Toxcity	If it splashes into the eye accidentally, rinse immediately with plenty of water. It has stimulating effect on the skin. It should pay attention to dust prevention and dust extraction, respiratory protection, skin protection.
Chemical properties	It is matte orthorhombic crystalline powder. It has strong ammonia odor. It usually can not get anhydrous salt, industrial salt is actually a complex of ammonium bicarbonate and ammonium carbamate. The amount of ammonia is 31%, The amount of carbon dioxide is 56%. It is soluble in water, insoluble in ethanol, carbon disulfide, and concentrated ammonia. It is unstable in the air, it will gradually become ammonium bicarbonate and ammonium carbamate. When be dried at 58℃, it can easily decompose, release ammonia and carbon dioxide. Aqueous solution begins to decompose at 70℃. It is unstable for light and heat. It has slightly hygroscopic.
Application	It is used as raw material for baking powder, various ammonium salts, buffer agent, auxiliaries, fertilizer and analytical reagent. Edible ammonium carbonate is used as buffer, neutralizing agent, leavening agent, fermentation promoter (manufacture of wine). It is used for fire fighting, detergents, and used in medicine, rubber, and other industrial fermentation. The above information is edited by the chemicalbook of Wang Xiaodong.
Production method	Carbonization method: Carbon dioxide, ammonia and steam synthesized directly sodium carbonate, it passes through the cooling chamber, uses water to direct cooling, and then it is refined to obtain ammonium carbonate products. 2NH3 + CO2 + H2O → (NH4) 2CO3
Category	Toxic substances.
Toxicity grading	highly toxic.
Acute toxicity	Intravenous - Mouse LD50: 96 mg / kg; Intravenous - Dogs LDL0: 200 mg / kg.
Flammability hazard characteristics	It can produce toxic fumes of nitrogen oxides and ammonia at high temperature.
Storage characteristics	Treasury ventilation low-temperature drying.
Extinguishing agent	Dry powder, foam, sand, carbon dioxide, water mist.
Chemical Properties	Solid colorless
General Description	A colorless crystalline solid or a white powder with a strong odor of ammonia. Noncombustible. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Used to make other ammonium compounds, in pharmaceuticals, in food processing.
Air & Water Reactions	Water soluble.
Reactivity Profile	Ammonium carbonate decomposes when heated to give gaseous ammonia and gaseous carbon dioxide. Reaction is non-explosvie. Causes decomposition of sodium hypochlorite within a few seconds [Mellor 2 Supp. 1:550 1956].
Health Hazard	Inhalation causes irritation of nose and throat. Ingestion may cause gastric irritation. Contact with eyes or skin causes irritation.

Ammonium carbonate Preparation Products And Raw materials

Preparation Products

Raw materials

Ammonium hydroxide-->Ammonia-->CARBON DIOXIDE-->Ammonium bicarbonate

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