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MELDOLA'S BLUE
C.I. 51175
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0747 | 7057-57-0 | C18H15ClN2O.½ ZnCl2 | 378.92 | 2921.4990 | 48 Months |
Packings
| 5 g,25 g |
Physical Properties
Specifications
| Appearance | Dark green to black powder |
| Solubility | Dark blue to dark purple solution with some insoluble at 10mg/ml in ethanol |
| Spectrophotometric assay ( 10 mgs/ltr in water) | A(567- 569) = min 0.509 |
Safety Information and Hazard Symbols
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Revision Date : 28-Apr-2021
Certificate of Analysis (COA's)
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