NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE
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- $25 - $2057
- Product name: NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE
- CAS: 31175-20-9
- MF: C9HF17O5S
- MW: 544.13
- EINECS:
- MDL Number:MFCD00132790
- Synonyms:1,2,2-tetrafluoro-fluoroethoxy]-polymerwithtetrafluoroethene ;ethanesulfonicacid,2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetra ;Ethanesulfonicacid,2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-,polymerwithtetrafluoroethene ;nafionnr50(beads10-35mesh) ;NAFION(R) DISPERSION SOLUTION DE1020;NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE;Ethanesulfonic acid, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-, polymer with tetrafluoroethene;10% NAFION (R) DISPERSION SOLUTION DE1020
25 prices
Selected condition：
Brand
- Sigma-Aldrich
- SynQuest Laboratories
- TRC
Package
- 500mg
- 1g
- 5G
- 10g
- 25ml
- 1ea
- 100ml
- 250ML
- 500ml
- 1L
- ManufacturerSigma-Aldrich
- Product number274704
- Product descriptionNafion? perfluorinated resin solution 5 wt. % in lower aliphatic alcohols and water, contains 15-20% water
- Packaging25ml
- Price$87.1
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number510211
- Product descriptionNafion? perfluorinated resin solution 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water
- Packaging25ml
- Price$158
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product number527106
- Product descriptionNafion? perfluorinated resin, aqueous dispersion 10 wt. % in H2O, eq. wt. 1,100, eq. wt. 1,100
- Packaging25ml
- Price$161
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product number527084
- Product descriptionNafion? perfluorinated resin solution 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water
- Packaging25ml
- Price$161
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product number495786
- Product descriptionNafion? perfluorinated resin, powder
- Packaging500mg
- Price$173
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number309389
- Product descriptionNafion? NR50
- Packaging10g
- Price$202
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product number527122
- Product descriptionNafion perfluorinated resin solution 20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water
- Packaging100ml
- Price$1620
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product number274674
- Product descriptionNafion? perfluorinated membrane Nafion 117, thickness 0.007 in.
- Packaging1ea
- Price$548
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number70160
- Product descriptionNafion? 117 solution ~5% in a mixture of lower aliphatic alcohols and water
- Packaging100ml
- Price$663
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number565067
- Product descriptionNafion? perfluorinated membrane Nafion 324, reinforced with poly(tetrafluoroethylene) fiber, thickness 0.006 in.
- Packaging1ea
- Price$710
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product number663492
- Product descriptionNafion? perfluorinated resin solution 20 wt. % in lower aliphatic alcohols and water, contains 34% water
- Packaging100ml
- Price$979
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product number292567
- Product descriptionNafion? perfluorinated membrane Nafion 117, thickness 0.007 in.
- Packaging1ea
- Price$1080
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product number274704
- Product descriptionNafion? perfluorinated resin solution 5 wt. % in lower aliphatic alcohols and water, contains 15-20% water
- Packaging500ml
- Price$1450
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product number70160
- Product descriptionNafion? 117 solution ~5% in a mixture of lower aliphatic alcohols and water
- Packaging25ml
- Price$209
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product number676470
- Product descriptionNafion? perfluorinated membrane AldrichCPR
- Packaging1ea
- Price$288
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product number527122
- Product descriptionNafion? perfluorinated resin solution 20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water
- Packaging25ml
- Price$316
- Updated2023-01-07
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich | 274704 | Nafion? perfluorinated resin solution 5 wt. % in lower aliphatic alcohols and water, contains 15-20% water | 25ml | $87.1 | 2023-06-20 | Buy |
| Sigma-Aldrich | 510211 | Nafion? perfluorinated resin solution 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water | 25ml | $158 | 2022-05-15 | Buy |
| Sigma-Aldrich | 527106 | Nafion? perfluorinated resin, aqueous dispersion 10 wt. % in H2O, eq. wt. 1,100, eq. wt. 1,100 | 25ml | $161 | 2022-05-15 | Buy |
| Sigma-Aldrich | 527084 | Nafion? perfluorinated resin solution 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water | 25ml | $161 | 2022-05-15 | Buy |
| Sigma-Aldrich | 495786 | Nafion? perfluorinated resin, powder | 500mg | $173 | 2023-06-20 | Buy |
| Sigma-Aldrich | 309389 | Nafion? NR50 | 10g | $202 | 2022-05-15 | Buy |
| Sigma-Aldrich | 527122 | Nafion perfluorinated resin solution 20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water | 100ml | $1620 | 2023-01-07 | Buy |
| Sigma-Aldrich | 274674 | Nafion? perfluorinated membrane Nafion 117, thickness 0.007 in. | 1ea | $548 | 2021-12-16 | Buy |
| Sigma-Aldrich | 70160 | Nafion? 117 solution ~5% in a mixture of lower aliphatic alcohols and water | 100ml | $663 | 2023-06-20 | Buy |
| Sigma-Aldrich | 565067 | Nafion? perfluorinated membrane Nafion 324, reinforced with poly(tetrafluoroethylene) fiber, thickness 0.006 in. | 1ea | $710 | 2022-05-15 | Buy |
| Sigma-Aldrich | 663492 | Nafion? perfluorinated resin solution 20 wt. % in lower aliphatic alcohols and water, contains 34% water | 100ml | $979 | 2023-01-07 | Buy |
| Sigma-Aldrich | 292567 | Nafion? perfluorinated membrane Nafion 117, thickness 0.007 in. | 1ea | $1080 | 2023-01-07 | Buy |
| Sigma-Aldrich | 274704 | Nafion? perfluorinated resin solution 5 wt. % in lower aliphatic alcohols and water, contains 15-20% water | 500ml | $1450 | 2023-01-07 | Buy |
| Sigma-Aldrich | 70160 | Nafion? 117 solution ~5% in a mixture of lower aliphatic alcohols and water | 25ml | $209 | 2023-01-07 | Buy |
| Sigma-Aldrich | 676470 | Nafion? perfluorinated membrane AldrichCPR | 1ea | $288 | 2022-05-15 | Buy |
| Sigma-Aldrich | 527122 | Nafion? perfluorinated resin solution 20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water | 25ml | $316 | 2023-01-07 | Buy |
Properties
Melting point :>350 °C(lit.)
Boiling point :93 °C
Density :2.1 g/mL at 25 °C(lit.)
refractive index :n20/D 1.38
Flash point :83 °F
storage temp. :2-8°C, sealed storage, away from moisture
solubility :H2O: insoluble
form :pellets
color :White to pale brown
Specific Gravity :1.05
Water Solubility :Insoluble in water.
Sensitive :Hygroscopic
Exposure limits :ACGIH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 InChI :InChI=1S/C7HF13O5S.C2F4/c8-1(9)2(10)24-5(15,16)3(11,4(12,13)14)25-6(17,18)7(19,20)26(21,22)23;3-1(4)2(5)6/h(H,21,22,23);
InChIKey :FOYUGSIADQEOEK-UHFFFAOYSA-N
SMILES :C(F)(F)=C(F)F.C(F)(C(F)(F)F)(C(F)(F)OC(F)=C(F)F)OC(F)(F)C(F)(F)S(O)(=O)=O
LogP :9.324 (est)
EPA Substance Registry System :Ethanesulfonic acid, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-, polymer with tetrafluoroethene (31175-20-9)
Boiling point :93 °C
Density :2.1 g/mL at 25 °C(lit.)
refractive index :n
Flash point :83 °F
storage temp. :2-8°C, sealed storage, away from moisture
solubility :H2O: insoluble
form :pellets
color :White to pale brown
Specific Gravity :1.05
Water Solubility :Insoluble in water.
Sensitive :Hygroscopic
Exposure limits :ACGIH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 InChI :InChI=1S/C7HF13O5S.C2F4/c8-1(9)2(10)24-5(15,16)3(11,4(12,13)14)25-6(17,18)7(19,20)26(21,22)23;3-1(4)2(5)6/h(H,21,22,23);
InChIKey :FOYUGSIADQEOEK-UHFFFAOYSA-N
SMILES :C(F)(F)=C(F)F.C(F)(C(F)(F)F)(C(F)(F)OC(F)=C(F)F)OC(F)(F)C(F)(F)S(O)(=O)=O
LogP :9.324 (est)
EPA Substance Registry System :Ethanesulfonic acid, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-, polymer with tetrafluoroethene (31175-20-9)
Safety Information
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Description
Super acid catalystNafion|r NR50 is a perfluorinated ion-exchange membrane which has a wide variety of commercial uses. It is an acidic hydrogen ion form and superacid catalysts useful in a wide variety of synthetic applications. It finds application as a catalyst in alkylation and acylation reactions. It is also used in the production of sensors.Related product price
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