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SODIUM L (+) ASCORBATE Extra Pure
Confirms to USP
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC4151 | Extra Pure | 99% | 134-03-2 | C6H7NaO6 | 198.11 | 2936.27 | 60 Months |
Packings
| 100 g,500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White to light brownish |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 200°C |
| Density [g/cm3] | 1.66 |
| Solubility in water [% weight] | 62 g/100 ml @ 250C |
Specifications
| Appearance | White to yellowish crystalline powder |
| Assay | 99 - 101% |
| Specific optical rotation ([α]20/D) | +103.0 to +108.0 deg |
| pH (10% solution in water) | 7.0 - 8.0 |
| Loss on drying (at 60°C) | Max 0.25% |
| Heavy metal (as Pb) | Max 0.002% |
Safety Information and Hazard Symbols
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| Hazardous Statement | |
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| Risk Statement | |
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Revision Date : 09-Nov-2020
Certificate of Analysis (COA's)
To download COA please enter the batch number below