TOLUIDINE BLUE O 80% DYE CONTENT FOR MICROSCOPY
| Product Code | B-02734 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | CAS No | 92-31-9 | |
| Molecular Formula | C15H16ClN3S | Molecular Weight | 305.83 |
| H.S.Code | 3204.90000 | Shelf Life | 60 Months |
| Purity | 80 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Dark green powder |
|---|---|---|---|
| Solubility in water [% weight] | Partially soluble in water |
Packaging
Specification
| Appearance | Dark green to very dark green or blakish green powder |
| Dye content (by spectrophotometry) | Min 80% |
| Absorption maxima in water | 628 – 633 nm |
| Solubility (0.1% in water) | Clear solution |
| Absorptivity ( 1%/1cm; at lmax; 0.005 g/L in water) | Min 1200 |
| Loss on dryig (at 110°C) | Max 8% |
Safety Information and Hazard Symbols
Symbol: GHS07, GHS08
Signal Word: Warning