Membranes

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802549   Aquivion® D72-25BS PFSA eq. wt. 720 g/mole SO3H, liquid, dispersion, 25% in water, stabilized CF3 polymer chain ends
802565   Aquivion® D79-25BS liquid, dispersion, 25% in water, PFSA eq. wt. 790 g/mole SO3H, contains CF3 polymer chain ends as stabilizer
802603   Aquivion® D83-06A liquid, dispersion, 6% PFSA in lower aliphatic alcohols and water, water 20 %
802654   Aquivion® D83-24B liquid, dispersion, 24% in water, PFSA eq. wt. 830 g/mole SO3H
802557   Aquivion® D98-25BS liquid, dispersion, 25% in water, PFSA eq. wt. 980 g/mole SO3H, contains CF3 polymer chain ends as stabilizer
802719 Aquivion® E87-05S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 50 μm
802727 Aquivion® E87-05S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm
802786 Aquivion® E87-12S membrane sheet, stabilized CF3 polymer chain ends, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 120 μm
802514 Aquivion® E87-12S membrane sheet, stabilized CF3 polymer chain ends, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 120 μm
802697 Aquivion® E98-05 membrane sheet, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm
802670 Aquivion® E98-05 membrane sheet, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 50 μm
802700 Aquivion® E98-05S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm
802689 Aquivion® E98-05S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 50 μm
802735 Aquivion® E98-09S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 90 μm
802743 Aquivion® E98-09S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 90 μm
802751 Aquivion® E98-15S membrane sheet, stabilized CF3 polymer chain ends, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 150 μm
802778 Aquivion® E98-15S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 150 μm
802530 Aquivion® P87S-SO2F cylindrical pellets 2mm, PFSF eq. wt. (870 g/mole SO2F), contains CF3 polymer chain ends as stabilizer
802662 Aquivion® P98-SO2F cylinder (pellet), size 2 mm, PFSF eq. wt. (980 g/mole SO2F)
802611 Aquivion® PW79S coarse powder, PFSA eq. wt. 790 g/mole SO3H, contains CF3 polymer chain ends as stabilizer
802581 Aquivion® PW79S-Li coarse powder, PFSA eq. wt. 790 g/mole SO3Li, stabilized CF3 polymer chain ends
802646 Aquivion® PW87S coarse powder, PFSA eq. wt. 870 g/mole SO3H, contains CF3 polymer chain ends as stabilizer
802638 Aquivion® PW98 coarse powder, PFSA eq. wt. 980 g/mole SO3H
730882 Disodium bis(4-chloro-3-sulfophenyl)sulfone 97% Green Alternative
70160 Nafion® 117 solution ~5% in a mixture of lower aliphatic alcohols and water Green Alternative
309389 Nafion® NR50 Green Alternative
541346 Nafion® perfluorinated membrane Nafion® 115, thickness 0.005 in. Green Alternative
274674 Nafion® perfluorinated membrane Nafion® 117, thickness 0.007 in. Green Alternative
292567 Nafion® perfluorinated membrane Nafion® 117, thickness 0.007 in. Green Alternative
565067 Nafion® perfluorinated membrane Nafion® 324, reinforced with poly(tetrafluoroethylene) fiber, thickness 0.006 in. Green Alternative
563994 Nafion® perfluorinated membrane Nafion® 424, reinforced with poly(tetrafluoroethylene) fiber, thickness 0.013 in. Green Alternative
564664 Nafion® perfluorinated membrane Nafion® N551PW, reinforced with poly(tetrafluoroethylene) fiber, thickness 0.005 in. Green Alternative
676470 Nafion® perfluorinated membrane Nafion® NRE-212, thickness 0.002 in. Green Alternative
527084 Nafion® perfluorinated resin solution 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water Green Alternative
510211 Nafion® perfluorinated resin solution 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water Green Alternative
663492 Nafion® perfluorinated resin solution 20 wt. % in lower aliphatic alcohols and water, contains 34% water Green Alternative
527122 Nafion® perfluorinated resin solution 20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water Green Alternative
274704 Nafion® perfluorinated resin solution 5 wt. % in lower aliphatic alcohols and water, contains 15-20% water Green Alternative
527114 Nafion® perfluorinated resin, aqueous dispersion 10 wt. % in H2O, eq. wt. 1,000, eq. wt. 1,000 Green Alternative
527106 Nafion® perfluorinated resin, aqueous dispersion 10 wt. % in H2O, eq. wt. 1,100, eq. wt. 1,100 Green Alternative
495786 Nafion® perfluorinated resin, powder Green Alternative
392928 Nafion®, trimethylsilylated ~0.5 meq, resin exchange capacity (TMS) Green Alternative
448885 Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene, sulfonated solution 5 wt. % in 1-propanol and dichloroethane Green Alternative
661740 Poly(vinylphosphonic acid) Green Alternative
184608 Poly(2-vinylpyridine-co-styrene) average Mn ~130,000, average Mw ~220,000 by LS, granular Green Alternative
595780 Silica-polymer composite proton exchange membrane thickness 20 μm, low temperature application grade Green Alternative
595896 Silica-polymer composite proton exchange membrane thickness 40 μm, low temperature application grade Green Alternative