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Ammonium acetate

Ammonium acetate
Ammonium acetate structure
CAS No.
631-61-8
Chemical Name:
Ammonium acetate
Synonyms
NH Ac;NH4OAC;Ammoniumacetat;MARKER DNA 1KBP;AMMONIUM ACETATE;Ammonium aletate;acetated’ammonium;AmmoniumAcetateGr;Ammonium ethanoate;AMMONIUM ACETATE TS
CBNumber:
CB8438173
Molecular Formula:
C2H7NO2
Formula Weight:
77.08
MOL File:
631-61-8.mol

Ammonium acetate Properties

Melting point:
110-112 °C (dec.)(lit.)
Boiling point:
138.46°C (rough estimate)
Density 
1.07 g/mL at 20 °C
refractive index 
1.4350 (estimate)
Flash point:
136 °C
storage temp. 
2-8°C
solubility 
H2O: 1 M at 20 °C, clear, colorless
pka
4.6(Acetic Acid), 9.3(Ammonium Hydroxide)(at 25℃)
form 
Solid
color 
White
Odor
Slight acetic acid odor
PH
6.7-7.3 (50g/l, H2O, 25℃)
PH Range
6.7 - 7.3
Water Solubility 
1480 g/L (20 ºC)
λmax
λ: 260 nm Amax: 0.015
λ: 280 nm Amax: 0.01
Sensitive 
Hygroscopic
Merck 
14,495
BRN 
4186741
InChIKey
USFZMSVCRYTOJT-UHFFFAOYSA-N
CAS DataBase Reference
631-61-8(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)
AMMONIUM ACETATE
EWG's Food Scores
1
FDA UNII
RRE756S6Q2
NIST Chemistry Reference
Ammonium acetate, anhydrous(631-61-8)
EPA Substance Registry System
Ammonium acetate (631-61-8)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Safety Statements  24/25
RIDADR  UN 9079
WGK Germany  3
RTECS  AF3675000
3
TSCA  Yes
HS Code  29152900
Toxicity LD i.v. in mice: 1.8 mg (NH4+)/20g (Welch)
NFPA 704
1
1 0

Ammonium acetate price More Price(61)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 09689 Ammonium acetate BioUltra, for molecular biology, ≥99.0% 631-61-8 100g $24.5 2019-12-02 Buy
Sigma-Aldrich 09689 Ammonium acetate BioUltra, for molecular biology, ≥99.0% 631-61-8 1kg $2210 2019-12-02 Buy
TCI Chemical A2269 Ammonium Acetate >97.0%(T) 631-61-8 250g $18 2020-06-24 Buy
Alfa Aesar 011599 Ammonium acetate, ACS, 97.0% min 631-61-8 500g $52.6 2020-06-24 Buy
Alfa Aesar 011599 Ammonium acetate, ACS, 97.0% min 631-61-8 2kg $138 2020-06-24 Buy

Ammonium acetate Chemical Properties,Uses,Production

Chemical Properties

Ammonium acetate is a white, deliquescent crystalline solid with a slightly acetic odor. It is used as a reagent in analytical chemistry for determining lead and iron content,a chemical intermediate in manufacturing acetamide. It is also a diuretic in veterinary medicine, in other drugs, in textile dyeing, in meat preservative, in foam rubbers, in vinyl plastics, in stripping explosives, and in determining lead and iron content.
Ammonium acetate

Physical properties

White crystalline solid; deliquescent; melts at 114°C; decomposes at elevated temperatures; density 1.17 g/cm3 at 20°C, density of a 10% solution 1.022 g/mL, and a 50% solution 1.092 g/mL; very soluble in cold water (1,480 g/L at 4°C); also soluble in cold alcohol and acetone (78.9 g/L in methanol at 15°C); solution loses ammonia on standing and becomes acidic.

Uses

Ammonium acetate is used in the manufacture of acetamide and as a diuretic and diaphoretic in medical applications. The wool industry also uses this salt as a dye mordant.
Buffer solution; determination of lead and iron; separating lead sulfate from other sulfates.

Preparation

Ammonium acetate is manufactured by neutralizing acetic acid with ammonium carbonate or by passing ammonia gas into glacial acetic acid. Acidic ammonium acetate, CH3CO2NH4.CH3CO2H[25007-86-7], is manufactured by dissolving the neutral salt in acetic acid.

General Description

A white crystalline solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Ammonium acetate is used in chemical analysis, in pharmaceuticals, in preserving foods, and for other uses.

Air & Water Reactions

Water soluble.

Reactivity Profile

Ammonium acetate causes the decomposition of sodium hypochlorite within a few seconds [Mellor 2 Supp. 1:550 1956].

Health Hazard

Inhalation of dust irritates nose and mouth. Ingestion irritates mouth and stomach. Contact with dust causes irritation of eyes and mild irritation of skin.

Fire Hazard

Special Hazards of Combustion Products: Irritating vapors of ammonia acetic acid, and nitrogen oxides may form in fires.

Safety Profile

Poison by intravenous route. Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of NO, and NH3

Potential Exposure

Ammonium acetate is used as a chemical reagent, to make drugs; foam rubber; vinyl plastics; explosives, and to preserve foods. An environmental threat.

Shipping

UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Purification Methods

Crystallise it twice from anhydrous acetic acid, and dry under vacuum for 24hours at 100o [Proll & Sutcliff Trans Faraday Soc 57 1078 1961].

Incompatibilities

Combustible solid. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, sodium hypochlorite, potassium chlorate, sodium nitrite.

Ammonium acetate Preparation Products And Raw materials

Raw materials

Preparation Products

ETHYL 2-CYANO-3-METHYL-2-PENTENOATE 5-(4-Phenyl-phenyl)thieno[2,3-d]pyrimidin-4(3H)-one ,97% 5-METHYLTHIOPHEN-2-YLMETHYLAMINE METHYL 2-AMINO-4-PHENYLTHIOPHENE-3-CARBOXYLATE 2-AMINO-4-PHENYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER 2-AMINO-4-(2,4-DIMETHYL-PHENYL)-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE 5-(2,4-DIMETHYL-PHENYL)-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE 2-CHLORO-4-METHYLQUINOLINE-3-CARBONITRILE ORNOPROSTIL Ethyl 3-amino-4,4,4-trifluorocrotonate 5-P-TOLYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE Murexide ETHYL 2-AMINO-4-(4-FLUOROPHENYL)THIOPHENE-3-CARBOXYLATE 6-Fluorotryptamine hydrochloride 3-HYDROXY-4-METHOXYPHENETHYLAMINE HYDROCHLORIDE ETHYL 2-AMINO-4-[1,1'-BIPHENYL]-4-YL-3-THIOPHENECARBOXYLATE QUINOLINIMIDE 5-(4-METHOXY-PHENYL)-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE 3-AMINO-3-(2-THIENYL)PROPANOIC ACID 1-(4-FLUOROPHENYL)ETHYLAMINE 5-(4-FLUOROPHENYL)-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE 2,5-BIS(4-PYRIDYL)-1,3,4-THIADIAZOLE water proofing agent YS ETHYL 2-AMINO-4-(4-METHYLPHENYL)-3-THIOPHENECARBOXYLATE ETHYL 2-AMINO-4-(4-METHOXYPHENYL)-3-THIOPHENECARBOXYLATE 4'-CHLORO-2,2':6',2''-TERPYRIDINE 3,4-Diaminopyridine Montelukast 5-(4-BROMO-PHENYL)-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE 1-(TERT-BUTYL)-3,5-DIMETHYL-1H-PYRAZOLE ETHYL 2-AMINO-4-(4-BROMOPHENYL)-3-THIOPHENECARBOXYLATE 2-(3H-Imidazol-4-yl)-ethylamine 4-AMINO-CHROMEN-2-ONE 4-ETHYL-6-HYDROXY-2-METHYLPYRIMIDINE 2-((E)-2-Hydroxy-3-phenylacryloyl)benzoic acid ,97% Isoquinoline, 7-(bromomethyl)- (9CI) 1-(TERT-BUTYL)-3,5-DIMETHYL-1H-PYRAZOLE-4-CARBALDEHYDE 5-PHENYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE (E)-3-Benzylidene-3H-isochromene-1,4-dione ,97%

Ammonium acetate Suppliers

Global( 389)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Jiangsu Kolod Food Ingredients Co.,Ltd.
+86-518-85110578 18805133257
+86-518-85110578 sales3257@jskolod.com CHINA 100 60
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 2680 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28231 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10154 58
hdzhl biotechnology co., ltd
86-13032617415
sales@luchibiology.com CHINA 1277 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6371 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23045 58

Related articles


View Lastest Price from Ammonium acetate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-07-21 Ammonium acetate
631-61-8
US $1.20 / KG 25KG 98% 2000 tons Hebei Yanxi Chemical Co., Ltd.
2020-06-29 ammonium acetate
631-61-8
US $1120.00 / T 1KG 99% 20tons Hebei Mojin Biotechnology Co., Ltd
2020-06-24 ammonium acetate
631-61-8
US $50.00 / Kg/Bag 25Kg/Bag 99% 200ton Hebei Mojin Biotechnology Co., Ltd

Ammonium acetate Spectrum


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