Description
Description
P-Xylene For HPLC ≥99% 2 Liter
- CAS Number 106-42-3
- Linear Formula C6H4(CH3)2
- Molecular Weight 106.17
- Beilstein/REAXYS Number 1901563
- EC Number 203-396-5
- MDL number MFCD00008556
- PubChem Substance Id 329753901
- NACRES NA.21
| Grade | for HPLC |
| Vapor Density | 3.7 (vs air) |
| Vapor Pressure | 9 mmHg (20°C) |
| Assay | ≥99% |
| Autoignition Temperature | 984°F |
| Expl. Lim. | 7 % |
| Impurities | <0.030% water |
| Evaporation Residue | <0.0005% |
| Refractive Index | n20/D 1.495 (lit.) |
| bp | 138°C (lit.) |
| mp | 12-13°C (lit.) |
| solubility | water: soluble 0.2 g/L |
| Density | 0.861 g/mL at 20°C (lit.) |
| λ | H2O reference |
| UV absorption |
λ: 294 Nm Amax: 1.00 |
| Featured Industry | Food and Beverages |
Synonym: 1,4-Dimethylbenzene
Safety Information
GHS02, GHS07
Signal word Warning
Hazard statements H226-H312 + H332-H315
Precautionary statements P280
RIDADR UN1307 – class 3 – PG 3 – Xylenes
WGK Germany 2
RTECS ZE2625000
Flash Point(F) 77°F
Flash Point(C) 25°C
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