General Information Sodium Ascorbate
| CAS Number | Molecular Formula | Molecular Weight |
|---|---|---|
| 134-03-2 | C6H7NaO6 | 198.11 gm/mol |
Sales Specification: (Sodium Ascorbate)
| Test Parameter | Specification |
|---|---|
| Description | White or yellowish crystalline powder |
| Identification | Positive Reaction |
| Test for Sodium | Pass |
| Test for Ascorbat | Pass |
| PH (10% aqueous solution) | 7.0 – 8.0 |
| Specific Optical Rotation | +1030 - +1060 |
| Lead (Pb) | ≤2 mg/kg |
| Iron | ≤2 ppm |
| Arsenic | ≤3 mg/kg |
| Mercury (Hg) | ≤1 mg/kg |
| Oxalic Acid | ≤0.2 % |
| Copper | ≤ 5ppm |
| Heavy Metals | ≤ 10ppm |
| LOD | ≤0.25% |
| Assay | 99.0 % - 101.0 % |