China Sodium diacetate Food Igredients,Sodium diacetate Preservatives SupplierChina Sodium diacetate Food Igredients,Sodium diacetate Preservatives SupplierChina Sodium diacetate Food Igredients,Sodium diacetate Preservatives SupplierChina Sodium diacetate Food Igredients,Sodium diacetate Preservatives Supplier

China Sodium diacetate Food Igredients,Sodium diacetate Preservatives Supplier

  • Sodium diacetate Brief Description
  • 1. CAS No.: 126-96-5; MF: C4H7NaO4; E No.: 204-814-9
  • 2. Grade Standard: Food Grade, Feed Grade
  • 3. Appearance: White crystalline powder
  • 4. Type: Acidity Regulators, Preservatives
  • 5. Shelf life:  2 Years
  • 6. Package:  25kg/Fibre Drums
  • 7. Purity: 99%
  • 8. Competitive price with high quality
  • 9. MOQ: 1 ton

Sodium diacetate:

Sodium diaectate (SDA) is a compound of sodium acetate and acetic acid, which are bound by 

short hydrogen bonds. It is a white hygroscopic crystalline powder and nontoxic and is easily 

soluble in water (1g/ml) and ethanol. Melting point is 96-97℃, when heated to above 150℃, 

it begins to decompose and release fumes and irritating acidic smell. The PH value of its aqueous solution is 4.5-5.0(10% aqueous solution).


Sodium diacetate Specifications:


Food Grade FCC

Feed Grade 
(Industrial Grade)

Free acetic acid%:



Sodium Acetate (CH3COONa ) %:



Moisture %=:



PH(10%aqueous solution):



Formic acid and Matters easy to oxidize%=:






Heavy Metals(as Pb)%=:




Sodium diacetate Usage:
Widely used in food additives (such as baking food, candy, fat products, meat products, oil, soy 

sauce, seasoning juice, snacks, fast food, soup and the powder soup, etc.); Grain feed and green 

fodder additives; Printing industry used as acidification agent; In addition, it also used as a cloud 

agents, buffering agent, antirusting agents and compound mould inhibitor of main ingredient, etc.

Our Services

1. Complex chemical supplier in China with over 5 years of experience.

2. Arrange the orders and shipping with cus requests in time, According to the different countries 

export policy provide complete customs clearance documents..

3. Variety of high quality chemical products with competitive price.


Company Information

Hubei Ocean Biotechnology has concentrated on food additives, Vitamins, and some relative 

chemicals for over 20 years domestic experience and 5 years of international experience.



1. What's your payment terms?
T/T or L/C.

2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days, due to different products you choose.

3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton, and also as your request bag.

4. How about the validity of the products?
According to the products you ordered.

5. What documents you provide?
Usually, 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.

6. What is loading port?
Usually is Shanghai, Qingdao or Tianjin.

Wuhan Ocean Biotech Co., Ltd.


Contact Person:Kathy Yu

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