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Product Name:Sodium Erythorbate
Other Name: D-SODIUM ERYTHORBATE
Appearance: White powder
CAS No.: 6381-77-7
HS Code:2932209090
MOQ: 1*20'FCL
Package: 25kg Carton
Description of Sodium Erythorbate:
Sodium erythorbate is a white or yellow white crystalline powder or granules, odorless, has little salt, the melting point is over 200, it is rather stable when being dry exposed to the air, but in the water solution, when there is air, metal, heat and light, the oxidation will occur. It easily dissolves in water; 16g/100ml at normal temperature, hardly dissolves in ethanol, the PH value of 2% water solution is 5.5-8.0.
Intruduction of Sodium Erythorbate:
Product name: Sodium erythorbate
Synonyms: Sodium D-isoascorbate
Chemical Formula: C6H7O6Na.H2O
Molecular weight: 216.12
CAS No.: 6381-77-7
Specification of Sodium Erythorbate:
| Test Item | Standard | Result |
| Appearance | White to light yellow crystalline powder or powder | White crystalline powder |
| D-Sodium Erythorbate | ≥98.0 | 99.5 |
| E-(C6H7NaO6·H2O), % | ||
| Specific rotation | +95.5~+98.0 | 97.4 |
| [α]25D, (°)·dm2 ·kg-1 | ||
| pH | 5.5~8.0 | 7.44 |
| Loss on drying, % | ≤0.25 | 0.027 |
| Arsenic (as As), mg/kg | ≤3.0 | Negative (<0.010) |
| Lead (as Pb), mg/kg | ≤5.0 | Negative (<0.05) |
| Oxalic acid test | Pass the test | Pass the test |
Application of Sodium Erythorbate:
Sodium erythorbate is mainly used in the food industry as an antioxidant, preservative and coloring agent, widely used in meat food, fish food, beer, fruit juice, syrup crystals, canned fruits and vegetables, cakes, dairy products, candied fruit, sherry, oil wait
Package of Sodium Erythorbate:
25kg Carton
Storage:
Kept in a light-proof,well-closed,cool and dry place.
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