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CAS 9002-84-0

:

Polytetrafluoroethylene

Description:
Polytetrafluoroethylene (PTFE), with the CAS number 9002-84-0, is a high-performance fluoropolymer known for its exceptional chemical resistance, high thermal stability, and low friction properties. It is a white, waxy solid that is non-reactive and has a very low coefficient of friction, making it an ideal material for applications requiring non-stick surfaces, such as cookware and industrial coatings. PTFE is also characterized by its excellent electrical insulating properties, making it suitable for use in electrical applications. Its melting point is relatively high, and it remains stable across a wide temperature range, typically from cryogenic temperatures to over 260°C (500°F). PTFE is hydrophobic, meaning it repels water, and it is resistant to a wide variety of chemicals, including acids and bases. However, it can be challenging to process due to its high viscosity and tendency to stick to surfaces. Overall, PTFE is widely used in various industries, including aerospace, automotive, and food processing, due to its unique combination of properties.
Formula:(C2F4)x
InChI:InChI=1S/C2F4/c3-1(4)2(5)6
InChI key:InChIKey=BFKJFAAPBSQJPD-UHFFFAOYSA-N
SMILES:C(=C(F)F)(F)F
Synonyms:
  • 0141X
  • 12Gn
  • 300H
  • 30B
  • 30J
  • 312Jr
  • 316J
  • 3443J
  • 34J
  • 400H
  • See more synonyms
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