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Nafion∣r NRE-212 membrane, 0.05mm thick, ∣>0.92 meq/g exchange capacity, Thermo Scientific Chemicals Product Code.: 15496685
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Nafion∣r NRE-212 membrane, 0.05mm thick, ∣>0.92 meq/g exchange capacity, Thermo Scientific Chemicals

Product Code. 15496685
15 x 15 cm
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Product Code. 15496685

Brand: Thermo Scientific Alfa Aesar 045036.VA

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Description

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.

Nafion™ NRE-212 membrane 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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 31175-20-9
Molecular Formula C9HF17O5S
Molecular Weight (g/mol) 544.135
MDL Number MFCD00132790
InChI Key FOYUGSIADQEOEK-UHFFFAOYSA-N
Synonym nafion, nafion nr 50 beads 10-35 mesh, perfluoro 2-2-sulfonylethoxy propyl vinyl ether-tetrafluoroethylene copolymer, tetrafluoroethylene-perfluoro 2-2-sulfonylethoxy propyl vinyl ether copolymer, 2-1-difluoro trifluoroethenyl oxy methyl-1,2,2,2-tetrafluoroethoxy-1,1,2,2-tetrafluoroethanesulfonyl fluoride-tetrafl, ethanesulfonic acid, 1,1,2,2-tetrafluoro-2-1,2,2-trifluoro-1-trifluoromethyl-2-1,2,2-trifluorovinyl oxy ethoxy-, pol, ethanesulfonic acid, 2-1-difluoro trifluoroethenyl oxy methyl-1,2,2,2-tetrafluoroethoxy-1,1,2,2-tetrafluoro-, polymer, nafion n-324 membrane, 0.15mm 0.006in thick, teflon fabric reinforced, nafion nre-212 membrane, 0.05mm thick, ≥0.92 meq/g exchange capacity, nafion d-520 dispersion w/w in water and 1-propanol, ≥1.00 meq/g exchange capacity
PubChem CID 61889
IUPAC Name 1,1,2,2-tetrafluoroethene;1,1,2,2-tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxyethanesulfonic acid
SMILES C(=C(F)F)(OC(C(C(F)(F)F)(OC(C(F)(F)S(=O)(=O)O)(F)F)F)(F)F)F.C(=C(F)F)(F)F

Specifications

Packaging Shrink-wrapped
Quantity 15 x 15 cm
Solubility Information Insoluble in water.
Chemical Name or Material Nafion™ NRE-212 membrane

Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberP03H005 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog Number045036.VA,045036.RF,045051.06
Lot NumberH09W052 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog Number045036.VA,045036.RF,045051.06
Lot NumberS20D021 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog Number045036.VA,045036.RF,045051.06
Lot NumberC07X031 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog Number045036.VA,045036.RF,045051.06
Lot NumberP29E007 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog Number045036.VA,045036.RF,045051.06

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