PYRONIN G 50% DYE CONTENT FOR MICROSCOPY
| Product Code | B-02235 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | FOR MICROSCOPY | CAS No | 92-32-0 |
| Molecular Formula | C17H19ClN2O | Molecular Weight | 302.80 |
| H.S.Code | 3204.90000 | Shelf Life | 60 Months |
| Purity | 50% dye content |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Dark Green Powder |
|---|---|---|---|
| Odour | Unpleasant | Melting point/ Freezing point [°C] | 250 - 260 °C |
| Solubility in water [% weight] | 8.96% @ 26°C |
Packaging
Specification
| Appearance | Green to black colored powder |
| Dye content (by spectrophotometry) | Min 50% |
| Absorption maxima in 50% ethanol | 546 – 551 nm |
| Loss on drying (at 110°C) | Max 15% |
| Suitability (for microscopy) | Passes test |
Safety Information and Hazard Symbols
Symbol: GHS05 , GHS07 ,GHS08
Signal Word: Warning