Product description :
High quality wholesale factory Sodium Diacetate
1 、 Formula:CH3COONa·CH3COOH·nH2O C4H7NaO4●nH2O(n=0 or 3)
2、 Formula wt: anhydrous 142.09
3、CAS: [126-96-5] Einecs:204-814-9
4、Description:Sodium Diacetate occurs as a white, hygroscopic, crystalline solid. It is a molecular compound of sodium acetate and acetic acid.One gram is soluble in about 1 mL of water.The pH of a 1:10 aqueous solution is between 4.5 and 5.0.
5、Application: 8.a broad spectrum, efficient, non-toxic anti-mildew preservative, antimicrobial agent. And can be used as food flavoring agent, nutrition agent (can improve the biological value of food), chelating agent, pH regulator, meat products preservative, antioxidant, is also the main ingredient of compound anti-mildew agent, used in grain, cereal, rice , flour and its products, have excellent anti-mildew effect; It is used in food such as beef jerky and bread to maintain the original flavor, nutrition and improve the sensory quality. When adding roasting meat, it has a tender, crisp and fast ripening effect, Widely used in aquatic products, meat products, beer, beverages, grain and other foods, but also in medicine, tobacco, paper, fruit preservation, feed and other industries have great applications, has been designated as a safe substance by the United States Food and Drug Administration.
6、H.S.Code:29152990
7、Loading capacity 20 feet FCL:22 mt without pallets / 20mt with pallets
8 、 Packing: 25kg net paper bag with PE liner.
9、Storage and Transport: Store in a tightly sealed container in a cool, dry, well ventilated area. Avoid exposure to heat and moisture.
Name of index | FCC-V | E262(ii) | |
Description | White, hygroscopic crystalline solid with an acetic odour | ||
Identification | Pass test for acetate and sodium | ||
Assay( anhydrous basis) | % | 39.0-41.0 ( free acetic acid CH3COOH)
58.0-60.0( Sodium acetate CH3COONa) |
|
Alkalinity | ≤% | Anhydrous:0.2 Trihydrate:0.05 | — |
Fromic acid, formates and other oxidisable substances | ≤% | 0.2 | 0.1 |
pH of a 10% aqueous solution | — | 4.5-5.0 | |
Water | ≤% | 2.0 | 2.0 |
Lead(Pb) | ≤ppm | 2 | 2 |
Arsenic(As) | ≤ppm | — | 3 |
Mercury(Hg) | ≤ppm | — | 1 |