PTFE
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
Synonymer:
Polytetrafluoroethylene, Teflon
178930050
178931000
178932500
ACRO178930050EA
200
DKK
ACRO178930050
ACRO178931000
ACRO178932500
PTFE
PTFE
CAS No.: 9002-84-0
Formel:
(CF₂CF₂)n Kogepunkt: >400 °C (760 mmHg) Smeltepunkt: 327 °C Massefylde: 2 g/cm³ Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00084455 CAS-nummer: 9002-84-0 |
Specifikationer Testresultater
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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