Poly(tetrafluoroethylene)
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- $25 - $4091.98
- Product name: Poly(tetrafluoroethylene)
- CAS: 9002-84-0
- MF: (C2F4)n
- MW: 0
- EINECS:618-337-2
- MDL Number:MFCD00084455
- Synonyms:EK 1108GY-A;ek1108gy-a ;Electrafil TR-1900/EC;Emralon 304;Emralon 8301-01;Emralon 8301-01, 304;Ethene, tetrafluoro-, homopolymer;Ethicon ptfe
181 prices
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Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- Sigma-Aldrich
- SynQuest Laboratories
- Usbiological
Package
- 1g
- 5g
- 1ea
- 50g
- 300x300mm
- 2EA
- 100G
- 100ml
- 5EA
- 250g
- 10EA
- 500ml
- 1000g
- 1kg
- 20EA
- 30cm
- 5kg
- 48Tests
- ManufacturerAK Scientific
- Product numberK616
- Product descriptionPolytetrafluoroethylene
- Packaging1kg
- Price$846
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number045228
- Product descriptionPTFE rod, 19mm (0.75in) dia
- Packaging30cm
- Price$43.5
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA12613
- Product descriptionPolytetrafluoroethylene
- Packaging50g
- Price$51.1
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number044184
- Product descriptionPolytetrafluoroethylene, 6-10 micron
- Packaging50g
- Price$72
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA12613
- Product descriptionPolytetrafluoroethylene
- Packaging250g
- Price$188
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number044184
- Product descriptionPolytetrafluoroethylene, 6-10 micron
- Packaging250g
- Price$282
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number045227
- Product descriptionPTFE sheet, 6.35mm (0.25in) thick
- Packaging300x300mm
- Price$332.85
- Updated2023-01-06
- Buy
- ManufacturerAlfa Aesar
- Product numberA12613
- Product descriptionPolytetrafluoroethylene
- Packaging1000g
- Price$588
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number044184
- Product descriptionPolytetrafluoroethylene, 6-10 micron
- Packaging1kg
- Price$866
- Updated2023-06-20
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002924
- Product descriptionPOLY(TETRAFLUOROETHYLENE) 95.00%
- Packaging100G
- Price$2331.83
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002924
- Product descriptionPOLY(TETRAFLUOROETHYLENE) 95.00%
- Packaging250G
- Price$4091.98
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number468096
- Product descriptionPoly(tetrafluoroethylene) powder, 35 μm particle size
- Packaging5g
- Price$42.66
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberBR88635
- Product descriptionBRAND? stopcock one-way with nozzles for tube I.D. 8 mm
- Packaging1ea
- Price$63.9
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number430943
- Product descriptionPoly(tetrafluoroethylene) powder (free-flowing), ≤12 μm particle size
- Packaging5g
- Price$64
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number430935
- Product descriptionPoly(tetrafluoroethylene) powder (free-flowing), 1 μm particle size
- Packaging5g
- Price$64
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number738670
- Product descriptionPoly(tetrafluoroethylene) powder, ≥350 μm particle size
- Packaging5g
- Price$64.2
- Updated2023-06-20
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | K616 | Polytetrafluoroethylene | 1kg | $846 | 2021-12-16 | Buy |
| Alfa Aesar | 045228 | PTFE rod, 19mm (0.75in) dia | 30cm | $43.5 | 2021-12-16 | Buy |
| Alfa Aesar | A12613 | Polytetrafluoroethylene | 50g | $51.1 | 2023-06-20 | Buy |
| Alfa Aesar | 044184 | Polytetrafluoroethylene, 6-10 micron | 50g | $72 | 2023-06-20 | Buy |
| Alfa Aesar | A12613 | Polytetrafluoroethylene | 250g | $188 | 2023-06-20 | Buy |
| Alfa Aesar | 044184 | Polytetrafluoroethylene, 6-10 micron | 250g | $282 | 2023-06-20 | Buy |
| Alfa Aesar | 045227 | PTFE sheet, 6.35mm (0.25in) thick | 300x300mm | $332.85 | 2023-01-06 | Buy |
| Alfa Aesar | A12613 | Polytetrafluoroethylene | 1000g | $588 | 2023-06-20 | Buy |
| Alfa Aesar | 044184 | Polytetrafluoroethylene, 6-10 micron | 1kg | $866 | 2023-06-20 | Buy |
| American Custom Chemicals Corporation | POL0002924 | POLY(TETRAFLUOROETHYLENE) 95.00% | 100G | $2331.83 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002924 | POLY(TETRAFLUOROETHYLENE) 95.00% | 250G | $4091.98 | 2021-12-16 | Buy |
| Sigma-Aldrich | 468096 | Poly(tetrafluoroethylene) powder, 35 μm particle size | 5g | $42.66 | 2024-03-01 | Buy |
| Sigma-Aldrich | BR88635 | BRAND? stopcock one-way with nozzles for tube I.D. 8 mm | 1ea | $63.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 430943 | Poly(tetrafluoroethylene) powder (free-flowing), ≤12 μm particle size | 5g | $64 | 2024-03-01 | Buy |
| Sigma-Aldrich | 430935 | Poly(tetrafluoroethylene) powder (free-flowing), 1 μm particle size | 5g | $64 | 2024-03-01 | Buy |
| Sigma-Aldrich | 738670 | Poly(tetrafluoroethylene) powder, ≥350 μm particle size | 5g | $64.2 | 2023-06-20 | Buy |
Properties
Melting point :327 °C
Boiling point :400 °C
Density :2.15 g/mL at 25 °C
refractive index :1.35
storage temp. :Store at -20°C
solubility :Solubility in water:
form :powder
color :white
Specific Gravity :2
Odor :at 100.00?%. odorless
Water Solubility :Insoluble in water. Soluble in perfluoro kerosene.
Merck :14,7562
Dielectric constant :2.0（Ambient）
Stability :Stable - unreactive with most materials. Incompatible with molten alkali metals, fluorine and other halogens, strong oxidizing agents.
IARC :3 (Vol. 19, Sup 7) 1987
NIST Chemistry Reference :Polytetrafluoroethylene, annealed(9002-84-0)
EPA Substance Registry System :Polytetrafluoroethylene (9002-84-0)
Boiling point :400 °C
Density :2.15 g/mL at 25 °C
refractive index :1.35
storage temp. :Store at -20°C
solubility :Solubility in water:
form :powder
color :white
Specific Gravity :2
Odor :at 100.00?%. odorless
Water Solubility :Insoluble in water. Soluble in perfluoro kerosene.
Merck :14,7562
Dielectric constant :2.0（Ambient）
Stability :Stable - unreactive with most materials. Incompatible with molten alkali metals, fluorine and other halogens, strong oxidizing agents.
IARC :3 (Vol. 19, Sup 7) 1987
NIST Chemistry Reference :Polytetrafluoroethylene, annealed(9002-84-0)
EPA Substance Registry System :Polytetrafluoroethylene (9002-84-0)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
Poly-(Tetrafluoroethylene) (PTFE, Brand name: Teflon, Fluon, Hostaflon, and Polyflon) is a kind of strong, tough, waxy and nonflammable synthetic resin. Its structure formula is [CF2-CF2]n with a carbon backbone chain. It is produced through the free-radical polymerization of tetrafluoroethylene. PTFE has slippery surface, high melting point, and is extremely chemically inert. This property make it have a lot of applications. Its biggest application is for the wiring in aerospace and computer applications due to its excellent dielectric properties, e.g. as the insulator in cables and connector. In industry, PTFE can be applied in places where sliding action of parts is required due to its low friction such as plain bearings, gears and slide plates. PTFE is also applied in the production of carbon fiber composites and fiberglass composites. In addition, owing to its chemical inertia and high thermal resistance, PTFE is applied in places where acids, alkalis or other chemical are used, e.g. as the liner in industrial pipe lines.Related product price
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
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Chongqing Chemdad Co., Ltd
