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Sodium ascorbate
Sodium ascorbate
VC-NA is shorten form of sodium ascorbate .It can supply Vitamin C in Pharmaceutical field and can be used as antioxidant to prevent food and beverage from changing color and taste .VC-NA is an ideal preparation .1 g of VC-NA is equal to 0.88g of VC. It is widely used in ham and sausage, and keep cake fresh and prevent moon cake from mould, etc.
| PRODUCT NAME: | Sodium Ascorbate | |
| SYNONYMS: | Vitamin C Na | |
| FORMULA: | C6H7NaO6 | |
| MOLECULAR WEIGHT: | 198.11 | |
| PROPERTIES: | Powder | |
| EINECS NO.: | 205-126-1 | |
| CAS NO.: | 134-03-2 | |
| HS CODE: | 2936270000 | |
| SPECIFICATION: | Inspection Standard | USP31/FCC5/GB16313-1996 |
| Components: | Guaranteed Analysis: | |
| Appearance | white crystalline powder | |
| Identification | Positive reaction | |
| Specific rotation | +103 --- +108 o | |
| PH value | 7.0 - 8.0 | |
| Loss on drying | 0.25% max | |
| Heavy metal | 10 ppm max | |
| Assay(on dried basis) | 99.0 - 101.0% | |
| Organic volatile impurities | Conforms | |
| PACKAGING: | 25kg net drum | |
| QUANTITY/CONTAINER: |
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| HANDLING&STORAGE: | Kept in a light-proof, dry and cool place | |