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TRYPAN BLUE For Microscopy
C.I.No.23850 Trypan blue is a vital stain used to selectively colour dead tissues or cells blue.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0800 | For Microscopy | 70% dye content | 72-57-1 | C34H24N6Na4O14S4 | 960.8 | 3204.9000 | 60 Months |
Packings
| 25 g,100 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Dark blue crystalline |
| Melting point/ Freezing point [°C] | > 300 °C |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | Dark Green to Brown or Brown-Black Powder, Crystalline Powder or Granule |
| Dye content | Min 70% |
| Absorption maxima in methanol | 603 – 607 nm |
| Absorptivity( A 1% /1cm,λmax in Methanol) | Min 730.0 |
| Loss on drying | Max 10.0% |
Safety Information and Hazard Symbols
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|
|---|---|
| Symbol | GHS08 |
| Signal Word | Danger |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H350 |
| Precaution Statement | P201-P308 + P313 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 09-Mar-2020
Certificate of Analysis (COA's)
To download COA please enter the batch number below