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561258

Sigma-Aldrich

Poly(4-styrenesulfonic acid) ammonium salt solution

Mw ~200,000, 30 wt. % in H2O

Synonym(s):
PSS
CAS Number:
MDL number:
NACRES:
NA.23

mol wt

Mw ~200,000

concentration

30 wt. % in H2O

refractive index

n20/D ~1.3961

pH

3-4 (25 °C)

viscosity

~200 cP(~25 °C, Brookfield) (20 rpm)

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278424191973434507
refractive index

n20/D ~1.3961

refractive index

n20/D 1.389

refractive index

-

refractive index

-

viscosity

~200 cP(~25 °C, Brookfield) (20 rpm)

viscosity

-

viscosity

~200,000 cP, Brookfield RVT(lit.)

viscosity

110-375 cP(25 °C, Brookfield)(lit.)

mol wt

Mw ~200,000

mol wt

-

mol wt

average Mw 2,000,000

mol wt

average Mn ~5,400, average Mw ~9,500 by GPC

concentration

30 wt. % in H2O

concentration

30-40 wt. % in H2O

concentration

15 wt. % in H2O

concentration

30 wt. % in H2O

pH

3-4 (25 °C)

pH

-

pH

1.0-3.0

pH

8-9

Application

Effective antistatic coating for specialty paper and synthetic films.

Features and Benefits

Polyelectrolyte. Good film-forming properties. Highly temperature stable. Shear stable. pH stable

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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