| Customization: | Available |
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| CAS No.: | 7378-23-6 |
| Formula: | C6h7nao6 |
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Introduction (D sodium isoascorbate CAS No.7378-23-6 )
Name: sodium D- isoascorbate
Mbth: D-sodium Erythrobate
Other names: sodium erythritol, sodium D-2,3,4,5,6- pentahydroxy -2- hexenoic acid -4- lactone Chemical formula: C6H7NaO6
Molecular weight: 198.11
CAS number: 7378-23-6
EINECS login number: 228-973-9
Appearance: white or yellowish crystalline powder.
Sodium D-isoascorbate, also known as sodium gibberellic acid, is a new biological food antioxidant, preservative and color aid. It can prevent the formation of nitrosamine, a carcinogen in pickled products, and eradicate the discoloration, peculiar smell and turbidity of food and beverages. It is widely used for preservation and color aid of meat, fish, vegetables, fruits, alcohol, beverages and canned food.
| Common Name | Sodium erythorbate/D sodium isoascorbate | ||
| CAS Number | 7378-23-6 | Molecular Weight | 198.106 |
| Density | N/A | Boiling Point | N/A |
| Molecular Formula | C6H7NaO6 | Melting Point | N/A |
| haracteristics | White ODORLESS, crystalLINE POWDER OR GRANULES |
| identification | Positive reaction |
| CONTENT | 98.0~100.5% |
| specific rotation | +95.5° ~+ 98.0° |
| Heavy Metals As Pb | ≤10PPM |
| loss on drying | ≤0.25% |
| ph | 5.5~8.0 |
| OXALATES | PASS TEST |
| LEad Pb | ≤5ppm |
| As | ≤3ppm |
| Clarity | Pass Test |
| Mercury | ≤1ppm |
| GMO | Free |
Functions of D- sodium Isoascorbate:
Sodium erythorbate (C6H7NaO6) is a food additive used predominantly in meats, poultry, and soft drinks. Chemically, it is the sodium salt of erythorbic acid. When used in processed meat such as hot dogs and beef sticks, it increases the rate at which nitrite reduces to nitric oxide, thus facilitating a faster cure and retaining the pink coloring. As an antioxidant structurally related to vitamin C, it helps improve flavor stability and prevents the formation of carcinogenic nitrosamines. When used as a food additive, its E number is E316. The use of erythorbic acid and sodium erythorbate as a food preservative has increased greatly since the U.S. Food and Drug .
Applications of D- sodium Isoascorbate:
1. In meat products: as a coloring aid, it can keep the color, prevent the formation of nitrosamines (such as nitrite), improve the flavor, and the incision is not easy to fade. Pickled vegetables: keep color and improve flavor.
2. Frozen fish and shrimp: keep the color and prevent the fish surface from oxidizing to produce rancid smell.
3. Beer and wine: added after fermentation to prevent odor and turbidity, keep color and flavor, and prevent secondary fermentation.
4. Fruit juices and sauces: added in bottling to keep natural VC, prevent fading and keep original flavor.
5. Fruit storage: spray or use with citric acid to keep the color and flavor and prolong the storage period.
6. Canned products: before canning, add them to the soup to keep the color and flavor.
7. Used in bread, it can keep the color and natural flavor of bread and prolong the shelf life without any toxic or side effects.
Packing and shipping:
Packing Details:
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