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Alpha Linolenate CAS 463-40-1

Molecular Formula: C18H30O2

Formula Weight: 278.43

ZSpharmac: Alpha Linolenate Supplier

Product Name: Alpha Linolenate
CAS No: 463-40-1
Purity: 99%

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Basic Info

Product Name:Alpha Linolenate
Other Names:Linolenic Acid
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Clear Colorless to Light Yellow Liquid
EINECS No.:207-334-8
Provide:Alpha Linolenate MSDS;
Alpha Linolenate COA

What is Alpha Linolenate?

At present, domestic nutrition science believes that α-linolenic acid is our nutritional short board, mainly because it cannot be synthesized in the human body and must be ingested from the outside. Food sources are relatively small, and the refined processing of food destroys α-linolenic acid. -Linolenic acid itself has high biological activity, is easy to oxidize, and has high technical requirements for preservation. α-linolenic acid is a basic nutrient that people need to supplement specifically, an essential nutrient, a nutrient that is seriously lacking and needs to be supplemented urgently, and is a shortcoming of human nutrition.

Alpha Linolenate Property

Melting point 

-11 °C(lit.)

Boiling point 

230-232 °C1 mm Hg(lit.)


0.914 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.480(lit.)


>230 °F

storage temp. 



Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)





Specific Gravity



Clear colorless to light yellow


faint fatty

Water Solubility 



What are The Effects of Alpha Linolenate

Production Method of Alpha Linolenate

It is obtained by hydrolysis and also fractionation of linseed oil.
From night primrose seeds (having 20% to 25% oil) and more, after oil removal by traditional methods, 70% to 80% of linoleic acid and 10% to 15% of gamma-linoleic acid can be divided at the same time. If treated twice with Yeast infection rugosa lipase, the web content of γ-linoleic acid can increase from 22.2% to 59.0%.
It is mostly produced by microbial fermentation in contemporary times. For example, the dried mycelium (which can consist of up to 35% of oil, of which γ-linolenic acid represent fatty acid More than 18% of the quantity), the crude oil is removed with hexane, and after that improved according to the basic approach.
In order to avoid its oxidation, the finished item needs to be sealed from sunlight and air and filled with nitrogen, and afterwards saved at low temperature level. It is best to encapsulate directly with soft capsules.

About Products:
If you need Alpha Linolenate as a cosmetic raw material, please contact our service staff directly, and we will provide you with high-quality products at the best price.
As an experienced Alpha Linolenate manufacturer and supplier, ZSpharmac will provide Alpha Linolenate raw materials for customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, customer first”, and has won unanimous praise from domestic and foreign customers.

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: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic 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.

Get Alpha Linolenate` Quotation