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Sigma-Aldrich

Aquivion® PW79S-Li

coarse powder, PFSA eq. wt. 790 g/mole SO3Li, stabilized CF3 polymer chain ends

Synonym(s):

Aquivion® SO3Li-form, Tetrafluoroethylene-perfluoro(3-oxa-4-pentenesulfonic acid) copolymer, Ethanesulfonic acid

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About This Item

CAS Number:
1687740-67-5
UNSPSC Code:
26111700

description

eq wt.: 790 g/mole

form

coarse powder
powder

Application

Aquivion® PW79S-Li can be used, amongst other, in chemical or electrochemical structures or devices where Lithium ion conductivity of a solid conductor is requested. The powder can be mechanically processed into blends, films or coated on substrates, preferably accompanied or followed by a heat treatment. For casting processes Aquivion® D79-25BS-Li dispersion is a more recommendable ingredient.

Preparation Note

  • Keep away from heat and sources of ignition.
  • Avoid thermal decomposition caused by overheating the resin.
  • Take measures to prevent build-up of electrostatic charge.

Legal Information

Aquivion is a registered trademark of Syensqo Group

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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