P-TOLUIDINE 99% EXTRA PURE
| Product Code | B-02740 A | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 106-49-0 |
| Molecular Formula | C7H9N | Molecular Weight | 107.16 |
| H.S.Code | 2921.43500 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Odour | Aromatic Odor | pH Value | 7.8 |
| Auto-ignition temperature [°C] | 482 °C | Boiling point [°C] | 200 °C |
| Solubility in water [% weight] | Insoluble | Melting point/ Freezing point [°C] | 42 - 45 °C |
| Density [g/cm3] | 0.973 | Flash point [°C] | 87 °C |
| Vapour pressure [20°C] | 1 mm Hg @ 2°C | Vapour pressure mm/Hg | 1 mm Hg @ 20C |
| Vapour density | 3.9 |
Packaging
Specification
| Appearance (Color) | Colorless to red |
| Appearance (Form) | Liquid after melting or solid |
| Appearance | May discolor to brown on storage |
| Infrared spectrum | Conforms |
| Melting point | 41°C to 46°C |
| GC | >=98.5 % |
Safety Information and Hazard Symbols
Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 3451
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H301-H311-H317-H319-H331-H351-H400
Precaution Statement: P261-P273-P280-P301 + P310-P305 + P351 + P338-P311