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Ascorbic acid
(Vitamin C; L(+)-Ascorbic acid)
Purity > 99.0 %
| CAS Number: | 50-81-7 |
| Chemical Formula: | C6H8O6 |
| Molecular Weight: | 176.1 g/mol |
Appearance: White to almost white crystalline powder
Melting point: 188-193 °C
Optical Rotation: +20.5 to +21.5°
Store: Room temperature
Product Specifications:
| Properties | Specifications | Result |
| Appearance | White Powder | Pass |
| Assay | 99.0-100.5% | 99.8% |
| Specific Rotation | +20.5 to +21.5 | +21.0 |
| Residue on Ignition | 0.1% max | 0.03% |
| Heavy Metals | 0.002% max | <0.001% |
Please contact for current lot details.
Comparable Items:
| Alfa Aesar | A15613-22 |
| Alfa Aesar | 11188-A3 |
| Alfa Aesar | A15613-18 |
| Alfa Aesar | 36237-14 |
| Alfa Aesar | A15613-36 |
| Alfa Aesar | 11188-22 |
| Alfa Aesar | 36237-22 |
| Alfa Aesar | 36237-36 |
| Alfa Aesar | A15613-0E |
| Alfa Aesar | 11188-36 |
| Amresco | 0143-100G |
| Amresco | 0143-500G |
| Amresco | 0145-100MG |
| Amresco | 0764-2.5KG |
| Amresco | 0764-1KG |
| Amresco | 0145-250MG |
| Avantor | 4407-02 |
| Avantor | 4407-04 |
| Avantor | 8829-03 |
| Avantor | 0938-05 |
| Avantor | 0936-08 |
| Avantor | 0936-07 |
| BDH | 0143VBD100G |
| BDH | 0143VBD250G |
| EMD Millipore | AX1775-2 |
| EMD Millipore | AX1775-3 |
| EMD Millipore | 1.00468.0100 |
| EMD Millipore | 1.00468.1000 |
| EMD Millipore | 1.00468.0500 |
| EMD Millipore | AX1775-5 |
| JT Baker | 0938-07 |
| JT Baker | 0938-08 |
| Spectrum Chemicals | A2168-500GM |
| Spectrum Chemicals | A1371-500GM |
| Spectrum Chemicals | A1371-2.5KG |
| Spectrum Chemicals | A2168-100GM |
| Spectrum Chemicals | A1371-25GM |
| Spectrum Chemicals | A2168-25GM |
| Spectrum Chemicals | A2168-1KG |
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