Toluene 99.5% AR
Methylbenzene
Product Code. |
02724 |
Grade |
|
Purity |
99.5% |
CAS No. |
108-88-3 |
Molecular Formula |
C7H8 |
Molecular Weight |
92.14 |
H.S.Code |
2902.30000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear Colorless |
Odour |
Aromatic benzene-like |
| Melting point/ Freezing point [°C] |
-93 °C |
Auto-ignition temperature [°C] |
535 °C |
Flammability (solid, gas) |
Flammable |
| Flash point [°C] |
4°C |
Boiling point [°C] |
110 - 111 °C |
Initial boiling point [°C] |
110 °C |
| Final boiling point [°C] |
111 °C |
Evaporation rate |
2.24 |
Vapour pressure [20°C] |
22 @ 2°C |
| Vapour pressure mm/Hg |
22 @ 20C |
Vapour density |
3.14 |
Density [g/cm3] |
0.86 |
| Solubility in water [% weight] |
0.05 gm/100gm water @ 20C |
Explosion limits - upper [%] |
7% |
Explosion limits -lower [%] |
1.20% |
Packaging
Specification
| Appearance | A clear colorless liquid |
| Assay (GC area %) | Min 99.5% |
| Weight/ mL at 20°C | 0.860 - 0.867 g |
| Refractive index (20°C; 589 nm) | 1.494 - 1.497 |
| Water (H2O) | Max 0.03% |
| Acidity | Max 0.012 ml N% |
| Alkalinity | Max 0.012 ml N% |
| Non volatile matter | Max 0.002% |
| Benzene (C6H6) | Max 0.2% |
| Copper (Cu) | Max 0.00005% |
| Iron (Fe) | Max 0.0001% |
| Lead (Pb) | Max 0.00005% |
| Organic impurities | Passes acid wash test |
| Sulphur compounds (as CS2) | Max 0.0003% |
| Thiophen homologues (C4H4S) | Max 0.0002% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07, GHS08
Signal Word: Danger
UN No.: 1294
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225-H304-H315-H336-H361d-H373
Precaution Statement: P210-P261-P281-P301 + P310-P331