p-Xylene - 317195

Code: 317195
p-Xylene
CHROMASOLV™, for HPLC, ≥99%
1,4-Dimethylbenzene
For HPLC 

CAS Number: 106-42-3
Linear Formula: C6H4(CH3)2
Molar Mass: 106.17 g/mol
Beilstein Registry Number: 1901563
EC Number: 203-396-5
MDL Number: MFCD00008556
Catalog Number Packaging Size Container type Price QTY Cart
317195-1L 1L GLASS BOTTLE Contact
Back to top

Specifications

Property Value
Identity (IR) complying
Assay (GC) min. 99.0 %
Non-volatile matter max. 0.0005 %
Water (Karl Fischer) max. 0.03 %
Absorbance at 400 nm max. 0.01
Absorbance at 380 nm max. 0.01
Absorbance at 350 nm max. 0.05
Absorbance at 320 nm max. 0.10
Absorbance at 294 nm max. 1.0
Back to top

Physical Properties

Property Value
Refractive Index n20/D 1.495(lit.)
Vapor Pressure 9 mmHg ( 20 °C)
Autoignition Temperature 984 °F
Explosion Limit 7 %
Vapor Density 3.7 (vs air)
Boiling point 137 - 139 °C
Freezing point 12 °C
Density 0.86 g/cm3
Back to top

Safety Information

Property Value
Flashpoint 25 °C
Hazard Class 3
Package Group III
UN ID 1307
GHS Classification Flammable, Harmful, Health Hazard
Signal Word Danger
Hazard Statement(s) H412
H335
H319
H315
H312
H332
H304
H226
Precautionary Statement(s) P284
P210
P243
P260
P280