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81609

Supelco

Poly(styrenesulfonic acid sodium salt)

analytical standard, for GPC, 17,000

Synonym(s):

Poly(sodium styrenesulfonate)

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24

grade

analytical standard
for GPC

Quality Level

shelf life

limited shelf life, expiry date on the label

mol wt

Mp ~16900
Mw ~16800

technique(s)

gel permeation chromatography (GPC): suitable

Mw/Mn

~1.1

format

neat

storage temp.

2-8°C

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Application

Poly(styrenesulfonic acid sodium salt) can be used in the manufacture of low-humidity sensors, made by layer-by-layer self-assembly of poly(styrenesulfonic acid sodium salt) and poly(allyamine hydrochloride) into multilayer thin films on a gold electrode of quartz crystal microbalance.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Inhalation

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type N95 (US)


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