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Citrus aurantium extract 
Latin Name: Fructus aurantii Immaturus L., Citrus Aurantium L.
Model No.:RD-E003
CAS: 520-26-3 
Appearance:  Yellow or Milk white powder 
Plant Part Used: Pericarp Fruit
Testing Method: HPLC
Molecular formula: C28H34O15
Molecular weight: 610.55
Physical property
Crystal in the shape of tree branches (precipitation under pH6-7); M. P.: 258-262(softening 

point at 250); [] 20D: -76 degree (C=2, pyridine);

Packing Details
25KG /fiber drum in net weight, 28KG /fiber drum in gross weight.
Inner packing: 25kg/double-layer aluminum foil bag
Outer packing: Fiberboard drum

Solubility
1 gram in 50 L of water; Soluble in formamide and diethyl formamide at 60; Slightly soluble 

in methanol and hot glacial acetic acid; Almost insoluble in acetone, benzene and 

chloroform; Readily soluble in dilute base and pyridine natural/organic citrus fruit extract
 
Functions
1. Lose weight
The main ingredient synephrin could improve metabolism, increase quantity of heat 

consumption, improve the energy level, oxidation fat, reduce weight. Therefore, the 

synepherin commonly used as the effective component of drug for reducing weight. Without any 

side effects and positive reaction, it widely used in medicine, food, beverage and other 

health care industry. As the inhibition of the chemical synthetic drug,  the demand and 

value of synephrin will be multiplication.
 
2. Mild stimulant
Research shows that synephrin's improving energy function can stimulate the central nervous 

system. This integration action may include improve blood pressure and improve mental 

activities through boost the heart and brain blood circulation, these functions make 

synephrin is very easy to use as a mild stimulant.
 
3. Gastrointestinal system discomfort
According to the traditional method of use, immature bitter orange extract can pass such as 

relaxation and reduce bilge gas to stimulate gastric function so as to enhance the 

gastrointestinal system activity. It also may help relieve nausea feeling and eliminate 

disturbance such as stomach bilge gas and abdominal distension.
 
4. Sterilization function
 Immature bitter orange extract is non-toxic organic sterilization products, Which is widely 

used as disinfection sterilization solvent composition, food or cosmetics preservatives, and 

as an antifungal agent, the agent that fight bacterium, in addition to the parasite agent 

and filtration resistance to viral agent in industry .