P-XYLENOL BLUE INDICATOR AR
| Product Code | B-02853 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 125-31-5 |
| Molecular Formula | C23H22O5S | Molecular Weight | 410.49 |
| H.S.Code | 3204.99900 | Shelf Life | 60 Months |
| Purity | 99.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Color | Brown powder |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 212 °C | Odour | Odorless |
Packaging
Specification
| Appearance | Brown powder |
| Active range pH 1.2 – 3.8 | Red to yellow |
| Alkaline range pH 8.0 – 9.6 | Yellow to blue |
Safety Information and Hazard Symbols
Symbol: GHS07, GHS08
Signal Word: Warning