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Lab Chemicals
HPLC, Spectroscopy Grade Solvents
p-XYLENE
p-XYLENE For HPLC
1,4-Dimethylbenzene
Article No.
6499D
Grade
For HPLC
Purity
99%
CAS No.
106-42-3
Molecular Formula
C
8
H
1
0
Molecular Weight
106.17
H.S. Code
2902.4300
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear colorless
Odour
Characteristic odour
Melting point/ Freezing point [°C]
12-15
Auto-ignition temperature [°C]
528
Flammability (solid, gas)
Flammable
Flash point [°C]
30
Boiling point [°C]
138
Vapour pressure [20°C]
9 mm Hg
Vapour density
3.7
Density [g/cm3]
0.86
Solubility in water
Insoluble in water
Explosion limits - upper [%]
7%
Explosion limits -lower [%]
1.10%
Packings
1000 ml
(01000)
2500 ml
(02500)
2500 ml
(02500)
Specifications
Appearance
Clear colorless liquid
Purity (by GC)
Min 99.0%
Colour scale
Max 15 APHA
Identity (IR)
Conforms to structure
Water (by KF)
Max 0.03%
Residue on evaporation
Max 0.0005%
UV absorbance
at 294 nm
Max 1.0
at 320 nm
Max 0.1
at 350 nm
Max 0.05
at 380 nm
Max 0.01
at 400 nm
Max 0.01
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 + H332-H315
Precaution Statement: P280
Risk Statement: 10-20/21-38
Safety Statement: 25
Revision Date :
26-May-2016