p-Xylene 99% For Synthesis
1,4-Dimethylbenzene
Product Code. |
02851 |
Grade |
For Synthesis |
Purity |
99% |
CAS No. |
106-42-3 |
Molecular Formula |
C8H10 |
Molecular Weight |
106.17 |
H.S.Code |
2902.43000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear Colorless |
Odour |
Characteristic odour |
| Melting point/ Freezing point [°C] |
12 - 15°C |
Auto-ignition temperature [°C] |
528°C |
Flammability (solid, gas) |
Flammable |
| Flash point [°C] |
30 °C |
Boiling point [°C] |
138°C |
Evaporation rate |
0.7 |
| Vapour pressure [20°C] |
9 mm Hg @ 20°C |
Vapour pressure mm/Hg |
9 mm Hg @ 200C |
Vapour density |
3.7 |
| Density [g/cm3] |
0.86 |
Solubility in water [% weight] |
Insoluble in water |
Explosion limits - upper [%] |
7% |
| Explosion limits -lower [%] |
1.10% |
Packaging
Specification
| Appearance | Clear colorless to light yellow liquid |
| Assay | Min 99% |
| Density (d20°C/4°C) | 0.860 - 0.862 g/ml |
| Refractive index (20°C; 589 nm) | 1.1540 to 1.4960 |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07
Signal Word: Warning
UN No.: 1307
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H312-H315-H332
Precaution Statement: P280