p-Xylen 99%, pure

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: 4-Xylen

158770010 158770025 158775000 158770100
ACRO158770010EA 428 DKK
ACRO158770010 ACRO158770025 ACRO158775000 ACRO158770100
p-Xylen 99%, pure
p-Xylen
Formel: C₆H₄(CH₃)₂
Molekylvægt: 106.17 g/mol
Kogepunkt: 138 °C (760 mmHg)
Smeltepunkt: 13 °C
Massefylde: 0.866 g/cm³
Flammepunkt: 25 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00008556
CAS-nummer: 106-42-3
EINECS: 203-396-5
UN nummer: 1307
ADR: 3 III
Merck Index: 12,10214
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Specifikationer Testresultater

Appearance Clear colorless to light yellow Liquid
Infrared spectrum Conforms
Refractive index 1.4940 to 1.4960 (20°C, 589 nm)
GC ≥99.4 %
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


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