The degree of sulfonation has not been tested for this Poly(sodium 4-styrenesulfonate) solution.
527483
Poly(sodium 4-styrenesulfonate) solution
average Mw ~70,000, 30 wt. % in H2O
Sinónimos:
PSS, Poly(4-styrenesulfonic acid) sodium salt
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Fórmula lineal:
(C8H7NaO3S)n
Número de CAS:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23
En este momento no podemos mostrarle ni los precios ni la disponibilidad
Productos recomendados
mol wt
average Mw ~70,000
Quality Level
concentration
30 wt. % in H2O
refractive index
n20/D 1.395
bp
100 °C
density
1.158 g/mL at 25 °C
SMILES string
[S](=O)(=O)(O)c1ccc(cc1)C=C
InChI
1S/C8H8O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h2-6H,1H2,(H,9,10,11)
InChI key
MAGFQRLKWCCTQJ-UHFFFAOYSA-N
¿Está buscando productos similares? Visita Guía de comparación de productos
Application
Effective antistatic and specialty dispersant.
Features and Benefits
Anionic polyelectrolyte
Storage Class
10 - Combustible liquids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Elija entre una de las versiones más recientes:
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
S Oughlis et al.
Journal of biomedical materials research. Part A, 101(2), 582-589 (2012-09-11)
Osseointegration of metallic implants used in orthopedic surgery requires that osteoprogenitor cells attach and adhere to the surface, then proliferate, differentiate into osteoblasts, and finally produce mineralized matrix. Because the ability of progenitor cells to attach to a scaffold surface
Johannes Frueh et al.
The journal of physical chemistry. B, 116(40), 12257-12262 (2012-09-18)
Polyelectrolyte (PE) multilayer (PEM) thin films prepared by layer-by-layer self-assembly on flexible substrates are exposed to elongation in many fields of technology. Upon elongation, these types of films are showing interesting, but not understood, phenomena, such as controlled wetting, stimuli-responsive
Yu-Jing Tan et al.
Analytical chemistry, 84(19), 8357-8363 (2012-09-07)
Sequential adsorption of poly(styrene sulfonate) (PSS) and proteases in porous nylon yields enzymatic membrane reactors for limited protein digestion. Although a high local enzyme density (~30 mg/cm(3)) and small pore diameters in the membrane lead to digestion in <1 s
Johannes Frueh et al.
Physical chemistry chemical physics : PCCP, 15(2), 483-488 (2012-11-23)
Polyelectrolyte multilayers (PEMs) deposited on flexible supports are promising candidates for many applications ranging from controlled wettability over stimuli responsive nanovalves to lithography free surface structuring. Since many potential applications involve elongation of these films, we investigated the effect of
Swee Pin Yeap et al.
Langmuir : the ACS journal of surfaces and colloids, 28(42), 14878-14891 (2012-10-03)
A detailed study on the conflicting role that colloid stability plays in magnetophoresis is presented. Magnetic iron oxide particles (MIOPs) that were sterically stabilized via surface modification with poly(sodium 4-styrene sulfonate) of different molecular weights (i.e., 70 and 1000 kDa)
Artículos
We present an article that discusses two applications in particular; first, using these layers as polyelectrolyte membranes to control permeability.
-
RE: PN: 527483 Poly(sodium 4-styrenesulfonate) solution Mw ~70,000, 30 wt. % in H2O What is the degree of sulfonation of PSS? Thanks!
1 answer-
Helpful?
-
Active Filters
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico
