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Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat Produkt Beschreibung

Ammonium citrate dibasic Struktur
3012-65-5
CAS-Nr.
3012-65-5
Bezeichnung:
Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat
Englisch Name:
Ammonium citrate dibasic
Synonyma:
AMMONIUM CITRATE;diammoniumcitrate;Ammonium Citrates;Citric acid·2ammonia;Ammonium citrate dib;dibasicammoniumcitrate;CITRIC ACID, DIAMMONIUM;AMMONIUM HYDROGENCITRATE;CITRIC ACID AMMONIUM SALT;AMMONIUM CITRATE 2BAS XTL
CBNumber:
CB0112349
Summenformel:
C6H14N2O7
Molgewicht:
226.18
MOL-Datei:
3012-65-5.mol

Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat Eigenschaften

Schmelzpunkt:
185 °C (dec.)(lit.)
Siedepunkt:
100 °C(lit.)
Dichte
1.22 g/mL at 20 °C
Dampfdichte
1.8 (vs air)
Brechungsindex
1.4650 (estimate)
storage temp. 
Store at RT.
Löslichkeit
H2O: 1 M at 20 °C, clear, colorless
Aggregatzustand
Solid
Farbe
White
PH
4.0-5.5 (25℃, 1M in H2O)
Wasserlöslichkeit
Soluble in water. Slightiy soluble in alcohol.
maximale Wellenlänge (λmax)
λ: 260 nm Amax: ≤0.05
λ: 280 nm Amax: ≤0.03
Merck 
14,512
BRN 
4925760
Stabilität:
Stable.
InChIKey
YXVFQADLFFNVDS-UHFFFAOYSA-N
CAS Datenbank
3012-65-5(CAS DataBase Reference)
EPA chemische Informationen
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, diammonium salt(3012-65-5)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher Xi
R-Sätze: 36/37/38-36/37
S-Sätze: 26-36
RIDADR  UN 9087
WGK Germany  3
RTECS-Nr. GE7545000
8
TSCA  Yes
HS Code  29181500
Giftige Stoffe Daten 3012-65-5(Hazardous Substances Data)
Bildanzeige (GHS)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizität (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung
Sicherheit
P261 Einatmen von Staub vermeiden.
P304+P340 BEI EINATMEN: Die Person an die frische Luft bringen und für ungehinderte Atmung sorgen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
P405 Unter Verschluss aufbewahren.

Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R36/37:Reizt die Augen und die Atmungsorgane.

S-Sätze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

white crystalline powder

Chemische Eigenschaften

Ammonium citrate (various forms) is a white powdery material with a slight ammonia-like odor.

Verwenden

Determination of phosphates.

Verwenden

For the determination of phosphate, especially in fertilizers.

Verwenden

Ammonium Citrate, Dibasic is a flavor enhancer and ph control agent. it is the diammonium salt of citric acid, being prepared by partially neutralizing citric acid with ammonia. it is used in nonal- coholic beverages and certain cheeses.

Definition

ChEBI: A citrate salt in which two of the three carboxy groups are deprotonated and associated with ammonium ions as counter-cations.

Allgemeine Beschreibung

Ammonium citrate is a white granular solid. Ammonium citrate dibasic is soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Ammonium citrate dibasic is used in pharmaceuticals, and in chemical analysis.

Air & Water Reaktionen

Water soluble.

Reaktivität anzeigen

Salts, basic, such as AMMONIUM CITRATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.

Health Hazard

Inhalation causes respiratory irritation. Ingestion causes diarrhea. Contact with eyes causes mild irritation.

Brandgefahr

Special Hazards of Combustion Products: Toxic ammonia gas may form in fire.

mögliche Exposition

It is used to make pharmaceuticals; rust-proofing compounds and plasticizers; as a food additive; stabilizing agent.

Versand/Shipping

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

Inkompatibilitäten

Contact with strong caustics causes the release of ammonia gas.

Waste disposal

May be flushed to sewer with large volumes of water.

Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 213)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Jiangsu Kolod Food Ingredients Co.,Ltd.
+86-518-85110578 18805133257
+86-518-85110578 sales3257@jskolod.com CHINA 100 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21670 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32447 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30002 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
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86-18871470254
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Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8919 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6372 58

3012-65-5(Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat)Verwandte Suche:


  • AMMONIUM CITRATE, DIBASIC, REAGENT (ACS)AMMONIUM CITRATE, DIBASIC, REAGENT (ACS)AMMONIUM CITRATE, DIBASIC, REAGENT (ACS)
  • AMMONIUM CITRATE 2BAS XTL
  • dibasicammoniumcitrate
  • CITRIC ACID AMMONIUM SALT
  • CITRIC ACID, AMMONIUM SALT, DIBASIC
  • CITRIC ACID, DIAMMONIUM
  • CITRIC ACID, DIAMMONIUM, DIBASIC
  • CITRIC ACID DIAMMONIUM SALT
  • CITRIC ACID TRIAMMONIUM SALT
  • DI-AMMONIUM HYDROGEN CITRATE
  • AMMONIUM CITRATE
  • AMMONIUM CITRATE, DIBASIC
  • AMMONIUM CITRATE TRIBASIC
  • AMMONIUM HYDROGENCITRATE
  • diammonium hydrogen 2-hydroxypropane-1,2,3-tricarboxylate
  • Ammonium citrate dibasic;di-Ammonium hydrogen citrate; Ammonium citrate
  • AMMONIUM CITRATE DIBASIC SOLUTION 2.5M*
  • DI-AMMONIUM HYDROGEN CITRATE R. G.
  • AMMONIUM HYDROGENCITRATE, 98%, A.C.S. RE AGENT
  • AMMONIUM HYDROGENCITRATE 98% A.C.S. &
  • CITRIC ACID DIAMMONIUM CRYSTALLINE
  • AmmoniumCitrateDibasicC6H14O7N2
  • Citric acid, diaMMoniuM salt, ACS reagent
  • Citric acid, diaMMoniuM salt, 99+%, for biocheMistry
  • DI-AMMONIUM HYDROGEN CITRATE FOR ANALYSI
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, aMMoniuM salt (1:2)
  • Diammonium hydrogen citrate solution
  • Diammonium citrate,Ammonium Citrate Dibasic
  • Ammonium citrate dibasic puriss., >=98%
  • Ammonium citrate dibasic Vetec(TM) reagent grade, 98%
  • SALT ACTIVATED NUCLEASE - BIOTECHN. 25KU
  • SALT ACTIVATED NUCLEASE - BIOTECHN. 5KU
  • AMMONIUM CITRATE DIBASIC BIOXTRA, >=
  • di-Ammonium hydrogen citrate for analysis EMSURE ACS,Reag. Ph Eur
  • Ammonium citrate dibasicFCC, 98.0-103.0% (Titration)
  • Ammonium citrate dibasic, 98%, ACS reagent
  • Ammoniumcitratedibasic,Ammoniumhydrogencitrate,Citricaciddiammoniumsalt
  • 1,2,3-Propanetricarboxylicacid,2-hydroxy-,diammoniumsalt
  • 2,3-propanetricarboxylicacid,2-hydroxy-diammoniumsalt
  • ammoniummonohydrogencitrate
  • diammoniumcitrate
  • diammoniumcitrate(secondary)
  • AmmoniumHydrogenCarbonateExtraPure
  • AmmoniumHydrogenCarbonateGr
  • CitricAcid,DiammoniumiumSalt
  • Di-AmmoniumHydrogenCitrateE.P.
  • DiammoniumGlycyrrhizinateCitrate
  • Diammoniumhydrogenecitrate
  • Ammoniium citrate tribasic
  • AMMONIUM CITRATE DIBASIC, REAG.
  • AMMONIUM CITRATE, DIBASIC REAGENT (ACS)
  • ammonium citrate dibasic solution
  • ammonium hydrogen citrate solution
  • citric acid diammonium salt, acs
  • Ammonium Citrates
  • diazanium 3-carboxy-3-hydroxy-pentanedioate
  • Citric acid diammonium salt, ACS, 98.0-103.0%
  • Citric acid diammonium salt, 99+%
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