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ChemicalBook >> CAS DataBase List >> NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE

NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE

NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE price.
  • $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
Price45 Properties Safety Information Description
45 prices
Selected condition：
Brand
  • Alfa Aesar
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 500mg
  • 1g
  • 5G
  • 10g
  • 25ml
  • 50g
  • 1ea
  • 100ml
  • 250ML
  • 500ml
  • 1L
  • 2.5L
  • 15x15cm
  • 30x30cm
  • 60x60cm
  • ManufacturerAlfa Aesar
  • Product number042117
  • Product descriptionNafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity
  • Packaging25ml
  • Price$61.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042118
  • Product descriptionNafion? D-520 dispersion, 5% w/w in water and 1-propanol, ≥1.00 meq/g exchange capacity
  • Packaging25ml
  • Price$64.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number045036
  • Product descriptionNafion? NRE-212 membrane, 0.05mm thick, ≥0.92 meq/g exchange capacity
  • Packaging15x15cm
  • Price$77.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number040802
  • Product descriptionNafion? NR50, super acidic ion exchange resin catalyst
  • Packaging10g
  • Price$115
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042179
  • Product descriptionNafion? N-115 membrane, 0.125mm thick, ≥0.90 meq/g exchange capacity
  • Packaging15x15cm
  • Price$122
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042180
  • Product descriptionNafion? N-117 membrane, 0.180mm thick, ≥0.90 meq/g exchange capacity
  • Packaging15x15cm
  • Price$132
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042180
  • Product descriptionNafion? N-117 membrane, 0.180mm thick, ≥0.90 meq/g exchange capacity
  • Packaging60x60cm
  • Price$1212
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042117
  • Product descriptionNafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity
  • Packaging2.5L
  • Price$2057
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number040802
  • Product descriptionNafion? NR50, super acidic ion exchange resin catalyst
  • Packaging50g
  • Price$454
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042117
  • Product descriptionNafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity
  • Packaging500ml
  • Price$516
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number045848
  • Product descriptionNafion? N-324 membrane, 0.15mm (0.006in) thick, Teflon? fabric reinforced
  • Packaging30x30cm
  • Price$561
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042118
  • Product descriptionNafion? D-520 dispersion, 5% w/w in water and 1-propanol, ≥1.00 meq/g exchange capacity
  • Packaging500ml
  • Price$675
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number045036
  • Product descriptionNafion? NRE-212 membrane, 0.05mm thick, ≥0.92 meq/g exchange capacity
  • Packaging60x60cm
  • Price$715
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042179
  • Product descriptionNafion? N-115 membrane, 0.125mm thick, ≥0.90 meq/g exchange capacity
  • Packaging60x60cm
  • Price$1120
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042117
  • Product descriptionNafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity
  • Packaging100ml
  • Price$176
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number045848
  • Product descriptionNafion? N-324 membrane, 0.15mm (0.006in) thick, Teflon? fabric reinforced
  • Packaging15x15cm
  • Price$176
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 042117 Nafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity 25ml $61.5 2021-12-16 Buy
Alfa Aesar 042118 Nafion? D-520 dispersion, 5% w/w in water and 1-propanol, ≥1.00 meq/g exchange capacity 25ml $64.8 2021-12-16 Buy
Alfa Aesar 045036 Nafion? NRE-212 membrane, 0.05mm thick, ≥0.92 meq/g exchange capacity 15x15cm $77.8 2021-12-16 Buy
Alfa Aesar 040802 Nafion? NR50, super acidic ion exchange resin catalyst 10g $115 2021-12-16 Buy
Alfa Aesar 042179 Nafion? N-115 membrane, 0.125mm thick, ≥0.90 meq/g exchange capacity 15x15cm $122 2021-12-16 Buy
Alfa Aesar 042180 Nafion? N-117 membrane, 0.180mm thick, ≥0.90 meq/g exchange capacity 15x15cm $132 2021-12-16 Buy
Alfa Aesar 042180 Nafion? N-117 membrane, 0.180mm thick, ≥0.90 meq/g exchange capacity 60x60cm $1212 2021-12-16 Buy
Alfa Aesar 042117 Nafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity 2.5L $2057 2021-12-16 Buy
Alfa Aesar 040802 Nafion? NR50, super acidic ion exchange resin catalyst 50g $454 2021-12-16 Buy
Alfa Aesar 042117 Nafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity 500ml $516 2021-12-16 Buy
Alfa Aesar 045848 Nafion? N-324 membrane, 0.15mm (0.006in) thick, Teflon? fabric reinforced 30x30cm $561 2021-12-16 Buy
Alfa Aesar 042118 Nafion? D-520 dispersion, 5% w/w in water and 1-propanol, ≥1.00 meq/g exchange capacity 500ml $675 2021-12-16 Buy
Alfa Aesar 045036 Nafion? NRE-212 membrane, 0.05mm thick, ≥0.92 meq/g exchange capacity 60x60cm $715 2021-12-16 Buy
Alfa Aesar 042179 Nafion? N-115 membrane, 0.125mm thick, ≥0.90 meq/g exchange capacity 60x60cm $1120 2021-12-16 Buy
Alfa Aesar 042117 Nafion? D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity 100ml $176 2021-12-16 Buy
Alfa Aesar 045848 Nafion? N-324 membrane, 0.15mm (0.006in) thick, Teflon? fabric reinforced 15x15cm $176 2021-12-16 Buy
Next Last

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
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 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

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
H371 May cause damage to organs Specific target organ toxicity, single exposure Category 2 Warning P260, P264, P270, P309+P311, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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.

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Suppliers and manufacturers

Hebei Saisier Technology Co., LTD
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE
$6.00 /1KG
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE CAS:31175-20-9
Hebei Longbang Technology Co., LTD
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE
$4.00 /1KG
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE CAS:31175-20-9
Dideu Industries Group Limited
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE
$1.10 /1g
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE CAS:31175-20-9
Hebei Jingbo New Material Technology Co., Ltd
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE
$0.00 /1g
NAFION(R) DISPERSION SOLUTION DE1021 CS TYPE CAS:31175-20-9
Hubei xin bonus chemical co. LTD
Zhengzhou Alfa Chemical Co.,Ltd
Career Henan Chemica Co
LEAP CHEM CO., LTD.
Hebei Guanlang Biotechnology Co., Ltd.
Shanghai Acmec Biochemical Technology Co., Ltd.