Zhishang Chemical

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Zhishang Chemical

Armoise Oil CAS 8008-93-3

Molecular Formula: NULL

Formula Weight: 0

ZSpharmac: Armoise Oil Supplement

Product Name: Armoise Oil
CAS No: 8008-93-3
Purity: 99%

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Basic Info

Product Name:Armoise Oil
Other Names:Oil of Wormwood
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Pale Yellow or Almost Colorless Liquid
Provide:Armoise Oil MSDS;
Armoise Oil COA

What is Armoise Oil?

Artemisia wormwood, also known as mugwort or simply wormwood, is a perennial herb of the Compositae family. It is widely distributed in the country. Except for arid and alpine regions, it is wild from Heilongjiang to Hainan Island. The whole plant of mugwort has a fragrant smell, and Chinese medicine uses the leaves as medicine to treat various diseases. The dried mugwort leaves are rolled into a column, and the acupoints are scorched and scalded to achieve the purpose of curing diseases. Traditional Chinese medicine calls it moxibustion. The juxtaposition of moxibustion and acupuncture is acupuncture. The word acupuncture is also derived from mugwort. Mugwort is closely related to the traditional cultural life of the Chinese people. During the Dragon Boat Festival, mugwort is placed at home to avoid pests, mosquitoes and flies, and prevent all diseases. In Japan, South Korea, etc., mugwort is also used as a vegetable and food. The industrial and modern medical applications of mugwort mainly use Armoise Oil extracted from stems and leaves. The commercial Armoise Oil is a greenish yellowish liquid with a cool and refreshing smell. The composition varies slightly depending on the place of origin. The chemical composition of the volatile oil of mugwort, the main compounds are: eucalyptol, thujene, pinene, camphene, sabinene, etc.; the main components of Armoise Oil are basilene, camphene, terpinene, cineole, thuja Ketones, camphor, terpineol, etc. The relative density of Armoise Oil is 0.914, the refractive index is 1.470, the solubility rate is 2.8, and the optical rotation is 4.6. Armoise Oil has inhibitory effects on cocci, gram-negative bacilli and various fungi. It was first used to formulate perfumes, cosmetics and pharmaceutical raw materials.

Armoise Oil Property



refractive index 

nD20 1.460-1.4741


A pale yellow or almost colourless liquid. Cineole and dehydromatricaria ester are constituents of armoise oil


Medicinal Properties of Armoise Oil

Both clinical as well as animal experiments have actually verified that the major part volatile oil of Armoise Oil has evident flat-end, antitussive, expectorant and anti-inflammatory impacts, yet because the major parts are unpredictable in volatilization, the direct application impact is not perfect. The facility coacervation technique is made use of to coat Armoise Oil with polymer substances to prepare microcapsules, which can not just preserve the initial performance as well as organic task of Armoise Oil to the greatest extent, however also promote processing, storage as well as transport, improve the efficiency and increase the range of use. In addition, its application in fabric finishing can make the finished fabrics acquire anti-bacterial as well as healthcare functions.

Emulsification of Armoise Oil

The key to the microencapsulation of Armoise Oil is the emulsification of mugwort oil. Armoise Oil has many and complex components and is difficult to dissolve in water. It cannot be well dispersed in aqueous solution by general methods. It can only emulsify a large, single oil phase into a large number of fine droplets through the action of surfactants. . Since the surface protective film formed by the emulsifier has a certain interfacial tension, it will inhibit the further splitting or adhesion of Armoise Oil, so that the mugwort oil droplets become a discontinuous phase and are stably dispersed in the solution, and the continuous phase in the solution is chitosan aggregated. When the sugar and the anionic surfactant are electrostatically combined and precipitated, they just fall around the Armoise Oil to form microcapsules, which can improve the utilization performance of the mugwort oil, expand the application range and improve the durability. If Armoise Oil is not emulsified, it will exist in the form of oil droplets in the aqueous solution, agglomerated into flakes with each other, and is unstable and cannot be encapsulated. Capsules, particle size, shape, distribution uniformity, stability of microcapsules and their slow-release properties of microcapsules are very important.

Application of Armoise Oil

Armoise Oil has certain inhibitory effects on Staphylococcus aureus, Bacillus subtilis, and Escherichia coli. The inhibitory activity of mugwort essential oil against gram-positive bacteria was stronger than that against gram-negative bacteria. When the essential oil volume fraction is only 2.5 μL/mL, the growth of Staphylococcus aureus can be completely inhibited; the essential oil volume fraction of 5 μL/mL can completely inhibit the growth of Bacillus subtilis; while Escherichia coli is relatively insensitive, and the essential oil volume fraction reaches 5 μL/mL. Complete inhibition was achieved at 10 μL/mL. Mugwort essential oil has good UV stability. Temperature and pH had a great influence on the antibacterial effect of mugwort essential oil. The antibacterial activity was better when the temperature was lower than 40℃, and the antibacterial activity gradually decreased when the temperature was higher than 40℃; its antibacterial activity could be enhanced under acidic conditions. Chitosan, CaCl2 and NaCl could increase the antibacterial effect of mugwort essential oil, but chitosan and CaCl2 had more influence on the antibacterial effect of mugwort essential oil than NaCl. Armoise Oil (mugwortoil) is a natural antibacterial substance extracted from the dried leaves of the Compositae plant Mugwort. It has the advantages of broad antibacterial spectrum, strong antibacterial activity, etc. regulation and other pharmacological effects. Examples of its application are as follows:

1) Prepare an antibacterial viscose fiber containing Armoise Oil, the antibacterial fiber uses mugwort oil microcapsules as an antibacterial agent, the spinning solution is composed of mugwort oil microcapsules and viscose, and the addition ratio of mugwort oil microcapsules It is 10%-30% of the methyl fiber in viscose, and its antibacterial index: antibacterial value>4.0, bactericidal value>2.7, a production method of antibacterial viscose fiber containing mugwort oil, comprising the following steps: mugwort oil Preparation of artemisia oil emulsion, preparation of mugwort oil microcapsules, preparation of viscose, preparation of spinning stock solution and spinning molding. The antibacterial fiber not only retains the advantages of water absorption, air permeability and comfortable wearing of the conventional viscose fiber, but also has high antibacterial rate, good durability, and also has a good skin care effect, and can be widely used in home textiles, underwear, sports shirts, etc.

2) Prepare an antibacterial Armoise Oil microcapsule, first emulsify mugwort oil with gelatin as the wall material, dilute with water, adjust the pH value to below the isoelectric point of gelatin, and adsorb with negatively charged gum arabic to form a microcapsule prototype. , and then through low-temperature jelly, adding a cross-linking agent to the above-mentioned coagulation microcapsule system, and chemically cross-linking the microcapsules to obtain microcapsules. The prepared mugwort oil microcapsules have basically the same antibacterial properties as Armoise Oil, but under the same conditions, mugwort oil has almost no antibacterial properties after being placed for 30 days, and the mugwort oil microcapsules prepared by the present invention are still placed after 40 days. It has strong antibacterial properties, achieves the purpose of slow release of microcapsules, and makes microcapsules have wider application prospects.

3) Prepare antibacterial paint, microcapsule Armoise Oil to prepare mugwort oil solidified body, which is used for the core layer and shell layer of core-shell emulsion polymerization, and the core-shell is cross-linked with a cross-linking agent , control the slow release of mugwort oil, and use nanomaterials and cationic emulsifiers to enhance the antibacterial effect. The technical problem to be solved is to coat Armoise Oil to form mugwort oil coagulation, and use mugwort oil coagulation for The core layer and shell layer of the core-shell acrylate resin are combined with nanomaterials, cationic emulsifiers, and natural antibacterial agents to control the slow release of mugwort oil and improve the antibacterial properties of the acrylate resin.

4) Prepare a microcapsule mosquito-repellent incense liquid, use an aqueous gelatin solution and an aqueous gum arabic solution, and mix the two solutions; add Armoise Oil, tetrafluthrin, and walnut green husk extract to the mixed solution obtained in step (1). In the process, the mugwort oil is mixed and dispersed in the above mixed solution to obtain an emulsion; deionized water is added to the emulsion obtained in step (2), and stirred to obtain a diluent; the pH of the diluent obtained in step (3) is obtained. The temperature of the prepolymer solution obtained in step (4) was naturally lowered to 0 to 5°C under stirring, and the temperature was maintained for 40 to 60 minutes to obtain a coagulation solution; the coagulation solution obtained in the step Add 0.5-1 g of soluble starch, 1-2 g of itaconic acid, and 2-5 g of cross-linking curing agent into the liquid, and mix evenly to obtain a microcapsule mosquito-repellent incense liquid. The mosquito-repellent incense liquid has a long-lasting effect and good antibacterial effect.

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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