Density | 1.2[at 20℃] |
Melting Point | 60-70°C(lit.) |
Boling Point | 211.9℃[at 101 325 Pa] |
Water Solubility | 43.593g/L at 24℃ |
Vapor Presure | 1.4Pa at 24℃ |
Storage Condition | Room Temprature |
MDL | MFCD00676515 |
WGK Germany | 2 |
yellow to reddish or light brown hard friable granular solid, with White to milky yellow cross-section and strong aroma of vanilloid. Insoluble in water, partially soluble in ethanol.
A product obtained by extracting a stem secretion of a benzoin tree or the like of a benzoin family plant with ethanol at room temperature, and then distilling off the ethanol.
is useful as a gum base agent, a flavoring agent, a surface gloss agent, and the like.
FEMA | 2133 | BENZOIN RESINOID |
LogP | 2.6 at 25℃ |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Introduction | benzoin essential oil is an essential oil made from benzoin trees. The essential oil is thick and thick, dark brown-red in color, the smell is fragrant and strong, and there is also a flavor of vanilla. The main places of origin are Vietnam, Cambodia, Laos, Java, Sumatra, Thailand. Benzoin essential oil is extracted from the resin flowing out of the stem of the benzoin plant, and the solvent method is generally used for extraction. A special characteristic of benzoin essential oil is that the volatility is relatively slow. It has a special sweet smell of benzoin resin, essential oils are generally thick deep brown red, strong smell. |
Main ingredients | benzoic acid, cinnamic acid, vanillin, benzaldehyde. |
Source | as early as thousands of years ago, benzoin was the most important spice of incense. Benzoin trees grow in Java, Sumatra and Thailand, where triangular notches are cut out of the bark of the benzoin and the sap flows out. This brown-gray thick sap will eventually solidify into a hard mass, which by definition is not an essential oil, but a fragrance. Before use to separate water heating to dissolve, can also be purchased has been dissolved in ethylene glycol in the use of liquid. The essential oil of benzoin is obtained from the resin that flows out of the cut of the trunk, it must grow to the seventh year before it flows out of the resin. The resin is brown-red, with the fragrance of fir tree, soluble in alcohol resin, the aroma can last. |
efficacy and function | the efficacy of benzoin Essential Oil: enhance the elasticity of the skin, the treatment of urinary infection, hormone regulation has a significant effect, but also has the function of excitement and soothing, and has a very good effect on loneliness and Anxiety symptoms. Curative effect of the mind: because it can calm the nervous system, so it is Nervousness and the soothing agent of stress. It can also calm feelings of sadness, loneliness, and depression. Eliminate anxiety and build confidence. Relieve exhaustion of the body and mind. 2. Physical efficacy: The body seems to have the effect of rejuvenation, can warm the heart and circulatory system, reduce the general pain and arthritis. The benefit of respiratory tract abnormalities is significant. Runfei and improve bronchitis, asthma, Cough, cold, laryngitis and sore throat. 3. Skin curative effect: it is a well-known treatment for cracked and dry skin, which can restore skin elasticity. Hand, foot skin cracks and chilblain, rash is particularly useful. It is a good recipe for wounds and ulcers, and has a therapeutic effect on the redness, itching and irritation of dermatitis. |
application field | benzoin essential oil has a good effect on the treatment of Cough, bronchitis, chilblain, soothing mood, etc. |
extraction process | an extraction method of benzoin essential oil, the steps of which are: 1) crushing benzoin, through 60 sieve, spare; 2) Take appropriate amount of 1) powder, add 6 times the volume of 95% ethanol, Ice Bath ultrasonic 20 minutes, filter, repeated operation 2-3 times, combined filtrate; 3) the filtrate in the obtained 2) was frozen at -20 ° C. For 24 hours and then removed by filtration. The ethanol was removed from the filtrate under reduced pressure to obtain the essential oil of benzoin. |
production method | after extraction with ethanol at room temperature from the trunk secretion of benzoin trees, etc, ethanol was distilled off to prepare. |