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Poly(tetrafluoroethylene)

ALDRICH/737992 - powder, 200 μm particle size

Synonym: Fluorinated polymer; Fluoropolymer; PTFE

CAS Number: 9002-84-0
Empirical Formula (Hill Notation): ]n
MDL Number: MFCD00084455
Linear Formula: (CF2CF2)n
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-737992-5G 5 g
 $71.60
1/EA		 Add To Favorites
45-737992-100G 100 g
 $267.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 737992-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 737992-5G

 

form powder
InChI key BFKJFAAPBSQJPD-UHFFFAOYSA-N
particle size 200 μm
Quality Level 100 
SMILES string FC(F)=C(F)F
transition temp Tm 340-345 °C
Application: • Ultrasonic activation of inert poly (tetrafluoroethylene): Demonstrates the activation of inert PTFE particles into piezoelectric electrets using ultrasound, which enables the piezocatalytic generation of reactive oxygen species, a significant advance in material science (Wang et al., 2021 ).
• Membrane preparation techniques with polytetrafluoroethylene: Discusses production techniques of porous polymeric membranes including PTFE, highlighting its application in separation technology, a critical area in industrial processes (Tan & Rodrigue, 2019 ).
• Enhancing expanded poly (tetrafluoroethylene) for biomaterials applications: Reviews the use of expanded PTFE (ePTFE) in biomaterials, focusing on its chemical properties and applications in medical devices and implants, contributing significantly to healthcare advancements (Cassady et al., 2014 ).
• Electret polyvinylidene fluoride nanofibers hybridized by polytetrafluoroethylene nanoparticles: This study explores the enhancement of air filtration performance through hybridizing electret polyvinylidene fluoride nanofibers with PTFE nanoparticles, presenting a novel approach to improving filtration efficiency (Wang et al., 2016 ).
Packaging: 5, 100 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 12162002

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