双乙酸钠

Sodium Diacetate（SDA）

Product introduction

 Sodium Diacetate (SDA) by our enterprise not only have reached the quality standard of FAO/WHO and FDA (Food and Drug Administration), but also are the green food additive with production capability of 10,000tons/year. On bringing the project onto stream, we would like to invite corporations in the industry both in China and abroad to join with us with the idea of "leading technology in our trade and offering green quintessence to our customers".

Product features

 Sodium Diacetate (SDA) is the molecular compound of sodium acetate and acetic acid, associated with a short hydrogen bond. Its chemical molecular formula is CH3COONa . CH3COOH . X H2O. It is a kind of white hygroscopic crystalline powder. It is freely soluble in water (1g/ml) and ethanol, innocuous, and has acetic smell. It begins to break up when heated over 150℃ and emits fumes and pungent sour odor.




     Product Uses

    1.  Food-level

    Be used in Drinks, Condiments, Pickle & Kraut, Aquatic products, Bread & Cakes, Bean Products, Sweets, Meat products, etc.

    2. Fodder-level

    It is a new green mildew proof preservative, acid and modifier of feed, SDA is highly active, mildew proof, it can keep thing fresh and increase the nutritive value. 

 

    Packaging, Storage and Transportation

    Small Package: 25 kg paper bags.    Bulk Package: 750kg per Bulk bags.

    It should be stored indoor in a well ventilated and dry room. Prevent exposure to dampness, sunlight and rain. During transportation, the products should be moved gently to prevent damaging the packing bags.

    Product Specification

     Sodium Diacetate (Food Grade)      

Quality Index	Standard
Dissociated Acetic Acid (dry basis) %	39.0-41.0
Sodium Acetate (dry basis) %	58.0-60.0
Water Content %	≤2.0
PH (10% aqueous solution)	4.5-5.0
Oxide Acid %	≤0.2
Pb mg/kg	≤2.0
Appearance	White and hygroscopicity crystalline particle

 
Sodium Diacetate (Fodder Grade)

Quality Index	Standard
Dissociated Acetic Acid (dry basis) %	≥38.0
Sodium Acetate (dry basis) %	≥56.0
Water Content %	≤4.0
PH (10% aqueous solution)	4.5-5.0
As mg/kg	≤3.0
Pb mg/kg	≤10.0
Appearance	White and hygroscopicity crystalline particle