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Ammonium citrate dibasic

Ammonium citrate dibasic
Ammonium citrate dibasic
Chemical Name:
Ammonium citrate dibasic
AMMONIUM CITRATE;diammoniumcitrate;Ammonium Citrates;Citric acid·2ammonia;Ammonium citrate dib;dibasicammoniumcitrate;CITRIC ACID, DIAMMONIUM;AMMONIUM HYDROGENCITRATE;AMMONIUM CITRATE, DIBASIC;CITRIC ACID AMMONIUM SALT
Molecular Formula:
Formula Weight:
MOL File:

Ammonium citrate dibasic Properties

Melting point:
185 °C (dec.)(lit.)
Boiling point:
100 °C(lit.)
1.22 g/mL at 20 °C
vapor density 
1.8 (vs air)
refractive index 
1.4650 (estimate)
storage temp. 
Store at RT.
H2O: 1 M at 20 °C, clear, colorless
4.0-5.5 (25℃, 1M in H2O)
Water Solubility 
Soluble in water. Slightiy soluble in alcohol.
λ: 260 nm Amax: ≤0.05
λ: 280 nm Amax: ≤0.03
CAS DataBase Reference
3012-65-5(CAS DataBase Reference)
EPA Substance Registry System
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, diammonium salt(3012-65-5)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38-36/37
Safety Statements  26-36
WGK Germany  3
RTECS  GE7545000
HS Code  29181500
Hazardous Substances Data 3012-65-5(Hazardous Substances Data)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Ammonium citrate dibasic price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 09833 Ammonium citrate dibasic BioXtra, ≥99.0% (T) 3012-65-5 100g $77.2 2018-11-13 Buy
Sigma-Aldrich 09833 Ammonium citrate dibasic BioXtra, ≥99.0% (T) 3012-65-5 500g $267 2018-11-13 Buy
Alfa Aesar 033221 Citric acid diammonium salt, 99+% 3012-65-5 2kg $140 2018-11-16 Buy
Alfa Aesar 033221 Citric acid diammonium salt, 99+% 3012-65-5 100g $31.9 2018-11-16 Buy
Sigma-Aldrich C1883 Ammonium citrate dibasic ~98% (capillary GC) 3012-65-5 100g $42.5 2018-11-13 Buy

Ammonium citrate dibasic Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Chemical Properties

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


Determination of phosphates.


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.


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


For the determination of phosphate, especially in fertilizers.

General Description

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 Reactions

Water soluble.

Reactivity Profile

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.

Fire Hazard

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

Potential Exposure

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

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.


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


Contact with strong caustics causes the release of ammonia gas.

Waste Disposal

May be flushed to sewer with large volumes of water.

Ammonium citrate dibasic Preparation Products And Raw materials

Raw materials

Preparation Products

Ammonium citrate dibasic Suppliers

Global( 194)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Jiangsu Kolod Food Ingredients Co.,Ltd.
+86-518-85110578 18805133257
+86-518-85110578 CHINA 100 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 22049 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32651 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038 CHINA 3624 58
Jiangsu Kolod Food Ingredients Co.,Ltd. 18861332158
+86-518-85115307 China 76 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40395 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 China 15926 69
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 China 30291 84

View Lastest Price from Ammonium citrate dibasic manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-05-05 Ammonium citrate dibasic
US $25.00 / KG 25KG 99% 2000 tons Jiangsu Kolod Food Ingredients Co.,Ltd.

Ammonium citrate dibasic Spectrum

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