665800

Sigma-Aldrich

Polytetrafluoroethylene preparation

60 wt % dispersion in H2O

Synonym(s):
PTFE dispersion
Linear Formula:
(CF2CF2)n
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

concentration

60 wt % dispersion in H2O

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General description

PTFE is a synthetic fluropolymer of tetrafluoroethylene. It is a fluorocarbon solid, as it is a high molecular weight compound consisting wholly of carbon and fluorine. PTFE is hydrophobic in nature, it also has the lowest coefficient of friction against any solid.

Packaging

100, 500 mL in glass bottle

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
How to Start a Polytetrafluoroethylene (PTFE) Business (Beginners Guide) null
John W Myers et al.
The Journal of thoracic and cardiovascular surgery, 147(2), 672-677 (2013-11-21)
To evaluate outcomes of systemic to pulmonary artery shunts (SPS) in patients weighing less than 3 kg with regard to shunt type, shunt size, and surgical approach. Patients weighing less than 3 kg who underwent modified Blalock-Taussig or central shunts...
Marco A Costa et al.
American heart journal, 165(4), 531-536 (2013-03-30)
Left ventricle (LV) remodeling after anterior wall myocardial infarction leads to increased LV volumes, myocardial stress, and, ultimately, heart failure (HF). Patients have high morbidity and mortality risk, and treatment remains limited. Percutaneous ventricular restoration (PVR) therapy using the Parachute...
Rupali N Shah et al.
The Laryngoscope, 123(7), 1742-1745 (2013-02-19)
Nonparalytic glottic incompetence (GI) encompasses a variety of laryngeal pathologies, and vocal outcome data for this group is limited. We report a subgroup analysis of validated, subjective, and perceptual voice outcome measures: voice-related quality of life (VRQOL), Glottal Function Index...
Tuomas T Rissanen et al.
American journal of physiology. Heart and circulatory physiology, 305(9), H1297-H1308 (2013-09-03)
A large animal model of chronic myocardial ischemia and heart failure is crucial for the development of novel therapeutic approaches. In this study we developed a novel percutaneous one- and two-vessel model for chronic myocardial ischemia using a stent coated...

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