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

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

Artikelnummer. 15496685
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15 x 15 cm
30 x 30 cm
60 x 60 cm
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15486685 30 x 30 cm Hver
15476685 60 x 60 cm Hver
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Artikelnummer. 15496685 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. 045036.VA
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Beskrivelse

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. | CAS: 31175-20-9 | C9HF17O5S | 544.135 g/mol

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

Kemiske identifikatorer

CAS 31175-20-9
Molekylær formel C9HF17O5S
Molekylvægt (g/mol) 544.135
MDL nummer MFCD00132790
InChI nøgle 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 navn 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
SMIL 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

Tekniske data

Kemisk navn eller materiale Nafion™ NRE-212 membrane
Emballage Shrink-wrapped
Mængde 15 x 15 cm
Opløselighedsinformation Insoluble in water.

RUO – Research Use Only

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