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Osmanthus Essential Oil CAS 68917-05-5

Molecular Formula: NULL

Formula Weight: 0

ZSpharmac: Osmanthus Essential Oil Supplement

Product Name: Osmanthus Essential Oil
CAS No: 68917-05-5
Purity: 99%

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Basic Info

Product Name:Osmanthus Essential Oil
Other Names:Osmanthus Absolute
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Light Yellow Liquid
Provide:Osmanthus Essential Oil MSDS;
Osmanthus Essential Oil COA

What is Osmanthus Essential Oil?

Osmanthus fragrans Latin scientific name: Osmanthusfragrans, native to China, there are four varieties of osmanthus, golden osmanthus, silver osmanthus, four seasons osmanthus, is an evergreen tree or shrub of Osmanthus, 3-5 meters high. The flowers range in color from silvery white, reddish to golden yellow, and are 3-4 mm long. The flowers are extremely fragrant and bloom from September to early October. Osmanthus Essential Oil is actually the original essence of osmanthus. The osmanthus that is mainly used to extract the original essence is golden osmanthus with a yellowish color. The liquid obtained by solvent extraction will have a thicker texture than the essential oil obtained by ordinary water distillation. , the aroma is quite strong, it must be diluted to use, the concentration can be as low as 0.1%, you can smell the beautiful fragrance just like walking under the osmanthus tree!

Osmanthus Essential Oil is extracted from the flowers of golden osmanthus by solvent method. Strictly speaking, it should be called osmanthus original essence, and its color is yellow-brown. It is very beneficial to the female reproductive system and can help regulate female menstrual cycle problems. Osmanthus essential oil has many uses, both on the skin and mind levels. Osmanthus Essential Oil is the main bioactive component of Osmanthus fragrans, and the research on the chemical composition and biological activity of Osmanthus essential oil is of great significance.

Osmanthus Essential Oil Properties:

refractive index 

n20/D 1.49

storage temp. 


CAS DataBase Reference



Fields of application of Osmanthus Essential Oil

1. Skin treatment: Osmanthus Necessary Oil has ionone, which appropriates for skin with dry outer oil and huge pores. It has a great fixing and nourishing result on completely dry and also aging skin, as well as can make the skin smooth and delicate. The ionone web content of sweet-scented osmanthus is greater than that of violet leaves, so its capability to promote cell regeneration is exceptional, as well as it is an unusual skin care oil. Osmanthus important oil can additionally promote blood circulation, improve cell tissue, boost skin vigor, accelerate skin blood flow, as well as enhance paleness.
2. Body upkeep: Osmanthus Vital Oil can ease bronchial activity, and also can assist eliminate coughing, reduce phlegm and also ease asthma. It can stimulate flow, as well as has a great effect on promoting inadequate blood flow caused by climate, living routines and also ecological factors. Osmanthus essential oil also has a very good reproductive and also midwifery function. Women use it to massage the reduced abdomen to regulate hormonal agents and also promote the regularity of the menstruation.
3. Mind maintenance: Osmanthus Essential Oil is an excellent mood energizer, which has a particular slowing down result on fatigue, migraine, physical pain, and so on. It is likewise an excellent state of mind booster in intercourse.

Osmanthus Essential Oil Application

Osmanthus Essential Oil is the main bioactive component of Osmanthus fragrans, and the research on the chemical composition and biological activity of Osmanthus essential oil is of great significance. Osmanthus essential oil contains alcohols, ketones, aldehydes, acids, esters, alkanes, terpenes and their oxygen-containing derivatives and other components. -The content of methyl 3-pyridinecarboxylate, methyl p-formylbenzoate, palmitic acid, 1,21-docosadiene, 1,2-epoxy octadecane is high, and sweet-scented osmanthus essential oil has good in vitro Antioxidant activity, total reducing power and chelation of metal ions are very significant.

A kind of osmanthus essential oil shampoo and its preparation method have been researched and developed, which has a refreshing and natural fragrance and good fragrance persistence. The present invention is composed of osmanthus essential oil composition, cationic polymer, surfactant, polydimethylsiloxane It is composed of osmanthus essential oil, polylactic acid and deionized water. By treating the osmanthus essential oil, the release rate of Osmanthus Essential Oil is slowed down. At the same time, through the synergistic effect of the external components, the osmanthus essential oil is better absorbed and has the effect of protecting the scalp. Osmanthus essential oil shampoo not only has a refreshing and natural fragrance, but also has a good conditioning effect.

In addition, through the evaluation of the antibacterial effect of the prepared Osmanthus Essential Oil in terms of anti-caries, and compared with the effect of the water extract of Osmanthus fragrans and the petroleum ether extract of Osmanthus fragrans, it was found that only the essential oil of Osmanthus Osmanthus has the effect on the main factors that cause dental caries. Microorganisms Lactobacillus acidophilus and Streptococcus mutans have a good inhibitory effect. When the concentration of osmanthus essential oil reaches 0.25-4% mass fraction, osmanthus essential oil has a better inhibitory effect on these two bacteria, and with the increase of osmanthus essential oil concentration, Its inhibitory effect on Lactobacillus acidophilus and Streptococcus mutans is enhanced.

In the range above the minimum inhibitory concentration, Osmanthus Essential Oil has a good inhibitory effect on both Lactobacillus acidophilus and Streptococcus mutans, and its antibacterial effect on Lactobacillus acidophilus is significantly stronger than that of the positive control drug metronidium on the market azoles. It can be seen from the analysis of the results that osmanthus essential oil has a good inhibitory effect on Lactobacillus acidophilus and Streptococcus mutans, so as to control the growth of these two bacteria in the oral cavity, and achieve the effect of relieving dental caries and refreshing breath. When the concentration of osmanthus essential oil reaches 0.25-4% mass fraction, the inhibition rate of caries-causing bacteria can reach 89-98%. Using natural aromatic plant essential oil as raw material, by adding surfactant, the storage process is more stable and has slow release, and its anti-caries effect is verified.

The invention greatly enhances the therapeutic effect on dental caries, and has wide raw material sources, simplified formula, simple production process, obvious fragrance of sweet-scented osmanthus in the application process, and no toxic and side effects. In the present invention, the osmanthus essential oil can be emulsified and prepared into various suitable dosage forms, such as lozenges, toothpaste, mouthwash, chewing gum, etc., so as to realize its application in preventing dental caries. It solves the outstanding problems such as inconspicuous bacteriostatic effect or side effects or easy volatilization of the previous anti-dental caries products, and the present invention is easy to realize industrialized production and development. The popularization and application of the invention has remarkable economic and social benefits.

In addition, there is research and development of a osmanthus essential oil soap with moisturizing functions. With the improvement of people’s living standards, the requirements for health and environmental protection are getting higher and higher, and there is a greater need for natural, healthy and environmentally friendly toiletries. The composition of the present invention includes: the weight fraction of the osmanthus olive soaked oil is 15-20, the weight fraction of the coconut oil is 10-15, the weight fraction of the palm oil is 10-15, the The weight fraction of shea butter is 8~10, the weight fraction of described castor oil is 3~6, the weight fraction of described jojoba oil is 3~4, described water phase is osmanthus hydrosol The weight fraction is 25, the weight fraction of described NaOH is 9.8, the weight fraction of described Osmanthus Essential Oil is 5, the weight fraction of described sweet-scented osmanthus essence is 0.2, the weight fraction of described dried sweet-scented osmanthus is 2~3 . The present invention is used to wash the face.

Osmanthus Essential Oil Extraction Process

The Osmanthus fragrans extract extracted by solvent extraction approach is light yellow to brownish. The chemical composition of Osmanthus Progenitor will certainly differ relying on the place of origin, yet the constant is the exceptionally high web content of ionone, and the undiluted Osmanthus Extract scents Like Cedarwood, when thinned down, it has a common fruity violet base, with apricot or peach-like fruit fragrances, and a little smoky touches. Osmanthus vital oil is extremely hard to extract. About 1 kg of osmanthus can just extract regarding 0.3 grams of important oil. It is so precious that it is called one of one of the most costly crucial oils.
A sort of extraction technique of sweet-scented osmanthus necessary oil, the concrete actions are as adheres to:
1) Pick fresh osmanthus with large golden-yellow flowers;
2) Saturate the chosen fresh osmanthus with 15% salt for sanitation; 3) Place the decontaminated fresh osmanthus in layers and also heavy steam for 1-2 minutes, and the pressure in the cage is maintained 0.1-0.12 MPa, the temperature is kept at 105-106 ℃.
4) Area the fit to be tied sweet-scented osmanthus on the blossom stand in layers, as well as present the moist air circulation into the flower stand via the caused draft follower, and also travel through the sweet-scented sweet-scented osmanthus to acquire moist air with the necessary oil of sweet-scented sweet-scented osmanthus;
5) Cool the damp air with osmanthus crucial oil, eliminate condensed water, and adsorb it with an adsorbent; 6) Send out the adsorbent with osmanthus essential oil adsorbed symphonious (5) right into a supercritical removal kettle, and also make use of co2 as the extraction fluid The first removal is carried out to obtain the first remove, and also the extraction conditions are: temperature 22-28 ° C., stress 10-12 MPa, as well as extraction time 2-6 h.
7) The initial remove gotten symphonious (6) is taken into the supercritical extraction kettle once more, and also co2 with absolute ethanol as the entrainer is made use of as the removal liquid for the 2nd removal to get the second essence. The problems are temperature level 20-28 ° C, pressure 5-8MPa, and also extraction time 3-5h.;
8) The second essence symphonious (7) is distilled under decreased stress to obtain osmanthus vital oil.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Additive , Chemical Auxiliary & Catalyst , Organic Chemicals
  • Products/Service: Organic Intermediate,Inorganic Chemistry, APIs, Dyestuffs And Pigments, Fragrance And Spices, Food Additives
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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