p-Xylene 99%, pure
Supplier: Thermo Scientific Chemicals
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About this item
Synonyms: 1,4-Dimethylbenzene
CAS Number:106-42-3
:
Formula:C₆H₄(CH₃)₂
MDL Number:MFCD00008556
Boiling Pt:138.3
Melting Pt:13
Density:0.866 g/cm³
Molecular Weight:106.17 g/mol
Flash Pt:25 °C
Storage Temperature:Ambient
UN:1307
ADR:3 III
Merck Index:12,10214
EINECS:203-396-5
:GHS02
:GHS07
:GHS08
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Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:Clear colorless to light yellow Liquid
- Infrared spectrum:Conforms
- Refractive index:1.4940 to 1.4960 (20 °C, 589 nm)
- GC:≥98.5 %
- Residue after evaporation:≤0.005 %
- Chloride (Cl):≤5 ppm
- Cadmium (Cd):≤0.05 ppm
- Calcium (Ca):≤0.5 ppm
- Chromium (Cr):≤0.02 ppm
- Cobalt (Co):≤0.02 ppm
- Copper (Cu):≤0.02 ppm
- Iron (Fe):≤0.1 ppm
- Lead (Pb):≤0.1 ppm
- Magnesium (Mg):≤0.1 ppm
- Manganese (Mn):≤0.02 ppm
- Nickel (Ni):≤0.02 ppm
- Zinc (Zn):≤0.1 ppm
Specification Test Results
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