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Poly(styrenesulfonic acid sodium salt)

analytical standard, for GPC, 32,000

Synonym: Poly(sodium styrenesulfonate)

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Poly(styreneslfonic acid sodium salt), Polymer Standards,
Quality Level   100
grade   analytical standard
  for GPC
form   neat
CofA   exact values can be taken from the accompanying certificate of analysis
shelf life   limited shelf life, expiry date on the label
mol wt   Mp ~30900
  Mw ~32000
application(s)   gel permeation chromatography (GPC): suitable
Mw/Mn   ~1.1
format   neat
storage temp.   2-8°C

Description

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.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
RTECS 
DB6836000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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