CONTACT US

Email: info@alfa-chemistry.com
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA

For product inquiries, please use our online system or send an email to
inquiry@alfa-chemistry.com

chemistry partner
Home > Product > Material & Chemicals > Polymer/Macromolecule > Polystyrene sulfonate,ammonium salt

Polystyrene sulfonate,ammonium salt | CAS Number: 29965-34-2

Catalog Number
ACM29965342
Product Name
Polystyrene sulfonate,ammonium salt
Structure
CAS Number
29965-34-2
IUPAC Name
azanium;4-ethenylbenzenesulfonate
Synonyms
Benzenesulfonicacid,4-ethenyl-,ammoniumsalt,homopolymer;p-Styrenesulfonicacid,ammoniumsalt,homopolymer;POLYSTYRENE SULFONATE, AMMONIUM SALT;POLY(4-AMMONIUM STYRENESULFONIC ACID),30 W T. % SOLUTION IN WATER;poly(4-styrenesulfonic acid) ammonium salt soluti
Molecular Weight
120000
Exact Mass
201.04600
Molecular Formula
C8H11NO3S
Density
1.100
Purity
96%
SMILES
C=CC1=CC=C(C=C1)S(=O)(=O)[O-].[NH4+]
InChIKey
WTSSRZUUXRDFPD-UHFFFAOYSA-N
H-Bond Donor
1
H-Bond Acceptor
3
Viscosity
150cp
Alpha Sort
Polystyrene sulfonate, ammonium salt
Viscosity
150cp
If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Availability
  • Quantity
  • Order
1[Effect Of Polyelectrolytes on Catalytic Activity of Alcohol Dehydrogenase].

Dubrovsky AV, Musina EV, Kim AL, Tikhonenko SA.

Prikl Biokhim Mikrobiol. 2016 Mar-Apr;52(2):250-4.

Fluorescent and optical spectroscopy were used to study the interaction of alcohol dehydrogenase (ADH) with negatively charged polystyrene sulfonate (PSS) and dextran sulfate (DS), as well as positively charged poly(diallyldimethylammonium) (PDADMA). As found, DS and PDADMA did not affect the structural and catalytic enzyme properties. In contrast, PSS slightly decreased the protein self-fluorescence over 1 h of incubation, which is associated with partial destruction of its quaternary (globular) structure. Read More

Share

Interested in our Services & Products ? Need detailed information?
facebook twitter linkedin google+

Contact us

Email:
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA