MilliporeSigma
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81610

Supelco

Poly(styrenesulfonic acid sodium salt)

analytical standard, for GPC, 32,000

Synonym(s):
Poly(sodium styrenesulfonate)
CAS Number:
MDL number:
NACRES:
NA.24

grade

analytical standard
for GPC

Quality Level

shelf life

limited shelf life, expiry date on the label

mol wt

Mp ~30900
Mw ~32000

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) is used as an analytical size standard in the following:
  • Comparing poly(styrenesulfonate) (NaPSS) chain ordering between two solid interfaces and in bulk using colloidal probe atomic force microscopy (CP-AFM) and small-angle X-ray scattering (SAXS).
  • The synthesis of biohybrid materials of a stimulus-responsive hydrogel based on such a ligand-responsive DNA-protein interaction.

Packaging

250 mg

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Inhalation

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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More Documents

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