PTFE

Lieferant: Thermo Fisher Scientific

Synonyms: Polytetrafluoroethylene, Teflon

178930050 178931000 178932500
ACRO178930050EA 25.5 CHF
ACRO178930050 ACRO178931000 ACRO178932500
PTFE
PTFE

CAS No.: 9002-84-0

Formel: (CF₂CF₂)n
Siedepunkt: >400 °C (760 mmHg)
Melting Pt: 327 °C
Dichte: 2 g/cm³
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00084455
CAS-Nummer: 9002-84-0

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Spezifikation Testergebnisse

Appearance White Powder
Infrared spectrum Conforms
Loss on drying ≤1 %
HPLC ≥97.5 %
Residue after ign. (sulfated) ≤0.25 %
Specific optical rotation -33° to -37° (20°C, 589 nm) (1 % in water)


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