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SUDAN BLACK B For Microscopy
C.I.No. 26150 It is used for staining of neutral triglycerides and lipids on frozen sections and some lipoproteins on paraffin sections.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0788 | For Microscopy | 60% dye content | 4197-25-5 | C29H24N6 | 456.55 | 3204.9000 | 60 Months |
Packings
| 10 g,25 g,100 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Black powder |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 120 - 124 °C |
| Solubility in water [% weight] | Insoluble in water |
Specifications
| Appearance | Black powder |
| Dye content | Min 60% |
| Absorption maxima in 95% ethanol | 596 - 605 nm |
| Loss on drying (50°C; 0.05 mm Hg) | Max 5% |
| Suitability (for microscopy) | Passes test |
Safety Information and Hazard Symbols
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Revision Date : 06-Apr-2021
Certificate of Analysis (COA's)
To download COA please enter the batch number below