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Sodium Dehydroacetate CAS 4418-26-2

Molecular Formula: C8H7NaO4

Formula Weight: 190.13

ZSpharmac: Sodium Dehydroacetate Supplier

Product Name: Sodium Dehydroacetate
CAS No: 4418-26-2
Purity: 99%

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Basic Info

Product Name:Sodium Dehydroacetate
Other Names:Sodiumderiv
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:White to Yellow Powder
EINECS No.:224-580-1
Storage:Store Below +30°C.
Provide:Sodium Dehydroacetate MSDS;
Sodium Dehydroacetate COA

What is Sodium Dehydroacetate?

Salt dehydroacetate is a broad-spectrum, extremely antibacterial food preservative, especially strong versus mold as well as yeast. Under the exact same amount of enhancement, the antibacterial result is several times or even lots of times greater than that of sodium benzoate and also potassium sorbate, which are extensively used now. What is particularly valuable is that it has little inhibitory effect on acid-producing microorganisms, particularly lactic acid microorganisms. Based on appropriate national requirements and US FCC recommendations, it is suitable for fermented bean curd, diverse pickles, kimchi, sauerkraut, raw fruit juice, focused fruit juice, fruit red wine, cheese, cream, margarine, yogurt, lactic acid drinks, soft drinks, bean paste, bread, moon cakes Anti-corrosion as well as anti-mold of products such as, cakes, pleasant noodle sauce, canned food, condiments, health care items, cosmetics, and so on. Particularly for lactic acid drinks, kimchi, sauerkraut, pickles and also other items that require to reduce other damaging bacteria as much as feasible and much less hinder helpful lactic acid microorganisms.

Sodium Dehydroacetate Property

Melting point ~295 °C (dec.)
density 1.499[at 20℃]
vapor pressure 0Pa at 25℃
storage temp. Store below +30°C.
solubility 330g/l
pka5.36[at 20 ℃]
form Powder
color White to yellow
PH8.8-9.3 (100g/l, H2O, 20℃)
Water Solubility Soluble in water, propylene glycol and methanol. Insoluble in acetone and benzene.


Sodium Dehydroacetate Uses

Sodium dehydroacetate is an antibacterial representative with high safety and security, vast antibacterial variety and also strong antibacterial ability. It is less impacted by the pH of food, as well as can keep high antibacterial effectiveness under acidic or somewhat alkaline conditions. Its antibacterial capability is better than salt benzoate, potassium sorbate, calcium propionate, etc, and it is a perfect food antibacterial as well as preservative.

Mechanism of Sodium Dehydroacetate Inhibiting Penicillium Digitatum

Green mold caused by Penicillium digitatum is one of the most troublesome and destructive citrus diseases in the world, accounting for about 60%-90% of citrus postharvest diseases. At present, the commercial methods of controlling citrus green mold mainly use conventional chemical fungicides (such as thiabendazole, imazalil, imidamide, fludioxonil and pyrimethanil, etc.), although these drugs have good effects on pathogenic bacteria. However, it also has the disadvantages of high toxicity, high residue, polluting the environment, and a single site of action that makes bacteria prone to drug resistance.

As a new generation of salt food preservative, sodium dehydroacetate (SD) has a strong inhibitory effect on a variety of pathogenic bacteria, and has been widely used in food, feed, cosmetics, pharmaceuticals and other industries for antiseptic preservation. Tan Xiaoli, Long Chunyan and Tao Nengguo from the School of Chemical Engineering of Xiangtan University analyzed the possibility of SD inhibiting P. digitatum by studying the effects of different concentrations of SD on P. The mechanism of action is expected to provide a theoretical basis for the continuous control of postharvest green mold of citrus and the development of new antiseptic preservation technology.

About Products:
If you need Sodium Dehydroacetate as a cosmetic raw material, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced manufacturer and supplier of Sodium Dehydroacetate, ZSpharmac will provide Sodium Dehydroacetate raw materials to 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.

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