PEEK
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- $124 - $11120
- Product name: PEEK
- CAS: 29658-26-2
- MF: C19H14F2O3
- MW: 328.31
- EINECS:
- MDL Number:MFCD01868088
- Synonyms:4,4’-Difluorobenzophenone,hydroquinonepolymer ;Methanone,bis(4-fluorophenyl)-,polymerwith1,4-benzenediol ;POLY ETHER ETHER KETONE;PEEK;polyetheretherkrtone;Polyetheretherketone(peek);Poly(oxy-1,4-phenyleneoxy-1,4-phenylenecarbonyl-1,4-phenylene) average Mw ~20,800, average Mn ~10,300;PEEK ISO 9001：2015 REACH
70 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
- Sigma-Aldrich
Package
- 5MG
- 1EA
- 100g
- 2EA
- 5EA
- 10EA
- 20EA
- 50EA
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002852
- Product descriptionPEEK 95.00%
- Packaging5MG
- Price$500.35
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF03489554
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber
- Packaging1EA
- Price$269
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF08118727
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.025?mm, size 300 × 300?mm, transparent pale amber
- Packaging1EA
- Price$268
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF01307540
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber
- Packaging1EA
- Price$244
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF16077236
- Product descriptionPolyetheretherketone (PEEK), monofilament, diam. 0.9?mm, L 5?m, condition type a
- Packaging1EA
- Price$305
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF01307540
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber
- Packaging2EA
- Price$305
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF03489554
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber
- Packaging2EA
- Price$293
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF08118727
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.025?mm, size 300 × 300?mm, transparent pale amber
- Packaging2EA
- Price$355
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF09653801
- Product descriptionPolyetheretherketone (PEEK), monofilament, diam. 0.9?mm, L 10?m, condition type a
- Packaging1EA
- Price$344
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF01307540
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber
- Packaging5EA
- Price$987
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF03489554
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber
- Packaging20EA
- Price$1230
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF08118727
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.025?mm, size 300 × 300?mm, transparent pale amber
- Packaging5EA
- Price$1090
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF03489554
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber
- Packaging5EA
- Price$1090
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF09490473
- Product descriptionPolyetheretherketone (PEEK), rod, diam. 100?mm, L 200?mm, gray
- Packaging1EA
- Price$1860
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF01307540
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber
- Packaging10EA
- Price$1800
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF03489554
- Product descriptionPolyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber
- Packaging10EA
- Price$1990
- Updated2023-06-20
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | POL0002852 | PEEK 95.00% | 5MG | $500.35 | 2021-12-16 | Buy |
| Sigma-Aldrich | GF03489554 | Polyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber | 1EA | $269 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF08118727 | Polyetheretherketone (PEEK), film, thickness 0.025?mm, size 300 × 300?mm, transparent pale amber | 1EA | $268 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF01307540 | Polyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber | 1EA | $244 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF16077236 | Polyetheretherketone (PEEK), monofilament, diam. 0.9?mm, L 5?m, condition type a | 1EA | $305 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF01307540 | Polyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber | 2EA | $305 | 2023-01-07 | Buy |
| Sigma-Aldrich | GF03489554 | Polyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber | 2EA | $293 | 2023-01-07 | Buy |
| Sigma-Aldrich | GF08118727 | Polyetheretherketone (PEEK), film, thickness 0.025?mm, size 300 × 300?mm, transparent pale amber | 2EA | $355 | 2023-01-07 | Buy |
| Sigma-Aldrich | GF09653801 | Polyetheretherketone (PEEK), monofilament, diam. 0.9?mm, L 10?m, condition type a | 1EA | $344 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF01307540 | Polyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber | 5EA | $987 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF03489554 | Polyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber | 20EA | $1230 | 2023-01-07 | Buy |
| Sigma-Aldrich | GF08118727 | Polyetheretherketone (PEEK), film, thickness 0.025?mm, size 300 × 300?mm, transparent pale amber | 5EA | $1090 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF03489554 | Polyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber | 5EA | $1090 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF09490473 | Polyetheretherketone (PEEK), rod, diam. 100?mm, L 200?mm, gray | 1EA | $1860 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF01307540 | Polyetheretherketone (PEEK), film, thickness 0.038?mm, size 150 × 150?mm, transparent pale amber | 10EA | $1800 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF03489554 | Polyetheretherketone (PEEK), film, thickness 0.1?mm, size 150 × 150?mm, transparent pale amber | 10EA | $1990 | 2023-06-20 | Buy |
Properties
Melting point :322°C
Density :1.3 g/mL at 25 °C(lit.)
solubility :all common solvents: insoluble
EPA Substance Registry System :Methanone, bis(4-fluorophenyl)-, polymer with 1,4-benzenediol (29658-26-2)
Density :1.3 g/mL at 25 °C(lit.)
solubility :all common solvents: insoluble
EPA Substance Registry System :Methanone, bis(4-fluorophenyl)-, polymer with 1,4-benzenediol (29658-26-2)
Safety Information
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Description
PEEK can be sulfonated and coated on nanofiltration(NF) membranes which can be used in the fabrication of antifouling based NF membranes. Sulfonated PEEK (up to 50-70 degree of sulfonation(DS)) can be used in the formation of proton exchange membranes(PEMs) for fuel cells based applications.Related product price
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