Ammoniumacetat Produkt Beschreibung

Ammonium acetate Struktur
631-61-8
  • CAS-Nr.631-61-8
  • Bezeichnung:Ammoniumacetat
  • Englisch Name:Ammonium acetate
  • Synonyma:Ammoniumacetat
    NH Ac;NH4OAC;Ammoniumacetat;MARKER DNA 1KBP;AMMONIUM ACETATE;Ammonium aletate;acetated’ammonium;AmmoniumAcetateGr;Ammonium ethanoate;AMMONIUM ACETATE TS
  • CBNumber:CB8438173
  • Summenformel:C2H7NO2
  • Molgewicht:77.08
  • MOL-Datei:631-61-8.mol
Ammoniumacetat physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :110-112 °C (dec.) (lit.)
  • Siedepunkt: :138.46°C (rough estimate)
  • Dichte :1.07 g/mL at 20 °C
  • Brechungsindex :1.4350 (estimate)
  • Flammpunkt: :136 °C
  • storage temp.  :Store at +15°C to +25°C.
  • Löslichkeit :H2O: 1 M at 20 °C, clear, colorless
  • Aggregatzustand :Solid
  • pka :4.6(Acetic Acid), 9.3(Ammonium Hydroxide)(at 25℃)
  • Farbe :White
  • Säure-Base-Indikators(pH-Indikatoren) :6.7 - 7.3
  • Geruch (Odor) :Slight acetic acid odor
  • PH :6.7-7.3 (50g/l, H2O, 25℃)
  • Wasserlöslichkeit :1480 g/L (20 ºC)
  • Sensitive  :Hygroscopic
  • maximale Wellenlänge (λmax) :λ: 260 nm Amax: 0.015
    λ: 280 nm Amax: 0.01
  • Merck  :14,495
  • BRN  :4186741
  • InChIKey :USFZMSVCRYTOJT-UHFFFAOYSA-N
  • CAS Datenbank :631-61-8(CAS DataBase Reference)
  • NIST chemische Informationen :Ammonium acetate, anhydrous(631-61-8)
  • EPA chemische Informationen :Ammonium acetate (631-61-8)
Sicherheit
  • S-Sätze: :24/25
  • RIDADR  :UN 9079
  • WGK Germany  :3
  • RTECS-Nr. :AF3675000
  • F  :3
  • TSCA  :Yes
  • HS Code  :29152900
  • Giftige Stoffe Daten :631-61-8(Hazardous Substances Data)
  • Toxizität :LD i.v. in mice: 1.8 mg (NH4+)/20g (Welch)

Ammonium acetate Chemische Eigenschaften,Einsatz,Produktion Methoden

  • S-Sätze Betriebsanweisung: S24/25:Berührung mit den Augen und der Haut vermeiden.
  • Aussehen Eigenschaften C2H7NO2; Farblose Kristalle, die schwach nach Essigsäure riechen.
  • Gefahren für Mensch und Umwelt Reizt die Augen.
    Nach Verschlucken großer Mengen Muskelbeschwerden, Tremor, Übelkeit und Psychosen.
    Nicht mit starken Säuren und starken Laugen in Berührung bringen.
  • Schutzmaßnahmen und Verhaltensregeln Geeignete Schutzhandschuhe als kurzzeitiger Staubschutz.
  • Verhalten im Gefahrfall Trocken aufnehmen und der Entsorgung zuführen. Nachreinigen.
    Auf Umgebung abstimmen.
  • Erste Hilfe Nach Hautkontakt: Mit reichlich Wasser abwaschen.
    Nach Augenkontakt: Mit reichlich Wasser bei geöffnetem Lidspalt mindestens 10 Minuten ausspülen. Sofort Augenarzt hinzuziehen.
    Nach Einatmen: Frischluft.
    Nach Verschlucken: Reichlich Wasser trinken lassen. Erbrechen auslösen. Arzt hinzuziehen.
    Nach Kleidungskontakt: Kontaminierte Kleidung entfernen.
    Ersthelfer: siehe gesonderten Anschlag

  • Sachgerechte Entsorgung Gelöst als halogenfreie, organische Lösemittelabfälle.
  • Chemische Eigenschaften 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
  • Physikalische Eigenschaften 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.
  • Verwenden 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.
  • synthetische 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.
  • Allgemeine Beschreibung 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 Reaktionen Water soluble.
  • Reaktivität anzeigen 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.
  • Brandgefahr Special Hazards of Combustion Products: Irritating vapors of ammonia acetic acid, and nitrogen oxides may form in fires.
  • Sicherheitsprofil Poison by intravenous route. Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of NO, and NH3
  • mögliche Exposition Ammonium acetate is used as a chemical reagent, to make drugs; foam rubber; vinyl plastics; explosives, and to preserve foods. An environmental threat.
  • Versand/Shipping UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
  • läuterung methode Crystallise it twice from anhydrous acetic acid, and dry under vacuum for 24hours at 100o [Proll & Sutcliff Trans Faraday Soc 57 1078 1961].
  • Inkompatibilitäten 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 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Ammoniumacetat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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631-61-8, Ammonium acetate Verwandte Suche:
  • acetated’ammonium
  • Mindererus's spirit
  • Acetic acid, ammonium salt, anhydrous, for analysis, 98+%
  • Acetic acid, ammonium salt, for analysis ACS, 97+%
  • Acetic acid, ammonium salt, pure, 98%
  • AMMONIUM ACETATE BIO-REFINED
  • AMMONIUM ACETATE, REAGENT (ACS)
  • Ammonium acetate solution, 7.5 M
  • Ammoniumacetate,anhydrous,97+%(ACS)
  • AMMONIUM ACETATE TS
  • AMMONIUM ACETATE
  • ACETIC-AMMONIUM ACETATE
  • ACETIC ACID, AMMONIUM SALT
  • NH4OAC
  • AMMONIUMACETATE,BIOTECHGRADE
  • AMMONIUMACETATE,CRYSTAL,REAGENT,ACS
  • AMMONIUMACETATE,PURIFIED
  • Water with 0.1% ammonium acetate
  • Ammoniumacetat
  • Ammonium aletate
  • AMMONIUM ACETATE, ANHYDROUS (ACS)
  • Ammonium acetate, ACS, 97.0% min
  • AMMONIUM ACETATEMOLECULAR BIOLOGY GRADE
  • AMMONIUM ACETATE SOLUTION 7.5MMOLECULAR BIOLOGY GRADE
  • Ammonium acetate, solution 1 mol/l, buffered at pH = 7
  • Ammonium acetate, reagent grade, ACS
  • Ammonium acetate/ 98+%
  • AMMONIUM ACETATE, 99.99+% METALS BASIS
  • AMMONIUM ACETATE extrapure AR
  • Ammonium Acetate, crystal
  • AMMONIUM ACETATE ULTRA PURE
  • AMMONIUM ACETATE R. G., REAG. ACS, REAG. ISO, REAG. PH. EUR.
  • Acetic acid, ammonium salt, for analysis, 98+%
  • Acetic acid, aMMoniuM salt, 98%, for biocheMistry
  • AMMONIUM ACETATE EXTRA PURE 1 KG
  • AMMONIUM ACETATE EXTRA PURE 5 KG
  • AMMONIUM ACETATE FOR ANALYSIS EMSURE
  • AMMONIUM ACETATE FRACTOPUR 1 KG
  • AMMONIUM ACETATE FRACTOPUR 250 G
  • Acetic acid, aMMoniuM salt, 97+%, ACS reagent
  • Acetic acid, aMMoniuM salt, for analysis ACS, 97+% 25GR
  • Acetic acid, aMMoniuM salt, for analysis ACS, 97+% 500GR
  • Acetic acid, aMMoniuM salt, for analysis, 98+% 500GR
  • Acetic acid, aMMoniuM salt, pure, 98% 1KG
  • AMMoniuM acetate, for analysis
  • AMMoniuM acetate 99.999% trace Metals basis
  • AMMoniuM acetate, GR,>=99.0%
  • Ammonium ethanoate
  • Hexschloroplatinic(IV) acid hexahydrate
  • AMMONIUM ACETATE, BIO-REFINEDAMMONIUM ACETATE, BIO-REFINEDAMMONIUM ACETATE, BIO-REFINEDAMMONIUM ACETATE, BIO-REFINED
  • AMMONIUM ACETATE, REAGENT (ACS)AMMONIUM ACETATE, REAGENT (ACS)AMMONIUM ACETATE, REAGENT (ACS)
  • Ammonium acetate test solution(ChP)
  • OmniPur Ammonium Acetate - CAS 631-61-8 - Calbiochem
  • NH Ac
  • Acetic acid, ammonium salt (1:1)
  • Acetic acid, ammonium salt, 98%, pure
  • Acetic acid, ammonium salt, 98+%, anhydrous, for analysis
  • Acetic acid, ammonium salt, 97+%, for analysis ACS