PTFE

Supplier: Thermo Fisher Scientific

Synonyms: Polytetrafluoroethylene, Teflon

178930050 178931000 178932500
ACRO178930050EA 27.5 EUR
ACRO178930050 ACRO178931000 ACRO178932500
PTFE
PTFE

CAS No.: 9002-84-0

Formula: (CF₂CF₂)n
Boiling Pt: >400 °C (760 mmHg)
Melting Pt: 327 °C
Density: 2 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00084455
CAS Number: 9002-84-0

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Specification Test Results

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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