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

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

Codice prodotto. 15496685
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Quantità:
15 x 15 cm
30 x 30 cm
60 x 60 cm
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Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso

Descrizione

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

Identificatori chimici

CAS 31175-20-9
Formula molecolare C9HF17O5S
Molecular Weight (g/mol) 544.135
Numero MDL MFCD00132790
InChI Key FOYUGSIADQEOEK-UHFFFAOYSA-N
Sinonimo 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

Specifica

Materiale o nome chimico Nafion™ NRE-212 membrane
Imballaggio Shrink-wrapped
Quantità 15 x 15 cm
Informazioni di solubilità Insoluble in water.

RUO – Research Use Only

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