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81609

Supelco

Poly(styrenesulfonic acid sodium salt)

analytical standard, for GPC, 17,000

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Synonym(s):
Poly(sodium styrenesulfonate)
CAS Number:
9080-79-9
MDL number:
MFCD00084449
UNSPSC Code:
41116107
NACRES:
NA.24

grade

analytical standard
for GPC

Quality Level

100

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
GHS07

signalword

Warning

hcodes

H332

Hazard Classifications

Acute Tox. 4 Inhalation

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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