Sodium dehydroacetate is a new generation of food preservatives after sodium benzoate, paraben and potassium sorbate. It has a good inhibitory effect on molds, yeasts and bacteria. It is widely used in beverages, foods, and feeds. For industry, the storage period can be extended to avoid mold loss. Its mechanism of action is to effectively penetrate into the cell body and inhibit the respiration of microorganisms, so as to achieve the effects of antiseptic, mildew, freshness and moisture retention.
CAS No.: 4418-26-2
Formula: C8H7NaO4
EINECS: 224-580-1
| Common Name |
Dehydroacetic acid sodium |
| CAS Number |
4418-26-2 |
Molecular Weight |
190.128 |
| Density |
N/A |
Boiling Point |
332.6ºC at 760 mmHg |
| Molecular Formula |
C8H7NaO4 |
Melting Point |
~295 °C (dec.) |
| ITEM |
SPECIFICATION |
TESTING RESULT |
| Appearance |
White to off white powder |
Confirmed |
| Purity(%) |
99 min. |
99.5% |
| Water(%) |
10 max. |
8.8% |
| Chloride (% as CL) |
0.011 max. |
<0.011% |
| Heavy metals(ppm Pb) |
10 max. |
<10 MG/KG |
| As(ppm) |
3 max. |
<3 MG/KG |
| Acetone(ppm) |
100 max. |
Confirmed |
| Toluene(ppm) |
50 max. |
Confirmed |
Functions of Dehydroacetic acid sodium :
1.Mainly used for fermented bean curd, pickles, jam (maximum dosage 0.3g/Kg); soup, cakes and cheese, butter, margarine, etc. (maximum dosage 0.5g/Kg); maximum dosage for salted vegetables is 0.3 g/Kg (See GBP70).
2. Dehydroacetic acid sodium has good light resistance and heat resistance, and will not decompose and evaporate with water vapor during food processing. Tests have proved that sodium dehydroacetate has few toxic side effects, high safety, and does not produce abnormal odor when used in food. Therefore, sodium dehydroacetate has generally been welcomed by food companies in recent years. It is used in cream, soup (seasoning, Instant soups), bread, cakes, pastries, egg yolk pie, fermented bean curd pickles, fruit puree, concentrated fruit puree, moon cakes, fillings, bean paste, lotus paste, etc. are widely used.
Applications of Dehydroacetic acid sodium:
1.Food Additive Dehydroacetic acid sodium is used in the food industry as preservative for fruits, vegetables, fruit juice, honey, beer, milk, protein and fat products; in human and veterinary medicine as bactericide and fungicide.
2.Food Additive Dehydroacetic acid sodium is a globally approved preservative for cosmetics and toiletries (leave-on and rinse-off products). It is a preservative with high efficacy and low use cost, with a broad spectrum activity.
3.Food Additive Dehydroacetic acid sodium is water soluble and compatible with any type of formulating system. It has an excellent toxicity profile, non-sensitizing and non-irritating. Sodium dehydroacetate is permitted by Ecocert, as synthetic preservative in ecological and organic certified cosmetics.
Tianjin Jiaruitang Technology Development Co., Ltd. Is A PROFESSIONAL ENTERPRISE ENGAGED IN EXPORT, the products mainly include chemical products, medical devices, masks, machinery, chemical RAW materials, pharmaceutical intermediates.
We have more and more customers from all over the world. We can provide our customers with the best product quality and reasonable price. Our aim is "service and sincere exchange for your trust and support, mutual benefit and win-win". We look forward to working with friends all over the world!
In order to meet the requirements of importers and middlemen, further provide customers with "door to door" service. We have our own export service system, can provide customers with the best export route and the lowest price. We have a skilled, operational ability of the team.
In addition, we can find the goods with the lowest price and the best quality for overseas customers, check the goods and reserve shipping space, so as to open up the Chinese market and relieve the import and export.
1: About the after-sale service of products
A: After purchasing the products from our factory, we have A professional technical team and after-sales team to serve you and solve all your problems in the future
Q2: Can I get some samples?
A: Yes, we can provide samples, but the customer will pay the freight.
Q3: How do I start paying?
50%TT in advance, 50% on copy of Bill of lading
Q4: How to confirm product quality before placing an order?
A: You can get free samples of some products. You just have to pay the shipping fee
Q5: What is your MOQ?
A: The minimum quantity we can order is 1kg.
Q6: How to customize the product??
A:You can send us your product specifications and requirements and we will produce products according to your requirements.
){kind=link}