Poly(styrene sulfonic acid) (CAS 28210-41-5)
CAS Number:
28210-41-5
Molecular Weight:
~75,000
Molecular Formula:
[-CH2CH(C6H4SO3H)-]n
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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Poly(styrene sulfonic acid) is a compound employed in various applications, including water softening and the removal of hard ions such as calcium and magnesium. Its sodium salt serves as a superplasticizer in cement and enhances dye absorption in cotton. Additionally, it finds application as proton exchange membranes in fuel cell technology and acts as a solid acid catalyst in organic synthesis. Furthermore, it acts as an antistatic resin, making it suitable for use in electrographic and electrophotographic substrates.
Poly(styrene sulfonic acid) (CAS 28210-41-5) References
- pH Responsive Strong Polyion Complex Shape Memory Hydrogel with Spontaneous Shape Changing and Information Encryption. | Hu, Q., et al. 2021. Macromol Rapid Commun. 42: e2000747. PMID: 33644938
- Stretchable multifunctional hydrogels for sensing electronics with effective EMI shielding properties. | Hao, M., et al. 2021. Soft Matter. 17: 9057-9065. PMID: 34581395
- Novel Water-Based Paints for Composite Materials Used in Electromagnetic Shielding Applications. | Tudose, IV., et al. 2022. Nanomaterials (Basel). 12: PMID: 35159833
- Preparation and Characterization of Strongly Sulfonated Acid Block and Random Copolymer Membranes for Acetic Acid Esterification with 2-Propanol. | Rosiles-González, V., et al. 2022. Polymers (Basel). 14: PMID: 35808641
- Electro-templating of prussian blue nanoparticles in PEDOT:PSS and soluble silkworm protein for hydrogen peroxide sensing. | Uzunçar, S., et al. 2023. Talanta. 252: 123841. PMID: 36001902
- Self-assembly strategy to reduce non-specific adsorption for the development of high sensitivity quantitative immunoassay. | Lv, Y., et al. 2022. Anal Chim Acta. 1229: 340367. PMID: 36156225
- Rapid and simple determination of average molecular weight and composition of synthetic polymers via electrospray ionization-mass spectrometry and a Bayesian universal charge deconvolution. | Keating, AR. and Wesdemiotis, C. 2023. Rapid Commun Mass Spectrom. 37: e9478. PMID: 36669764
- Performance and stability improvement of perovskite solar cells using a nanopillar conductive polymer formed via electropolymerisation. | Shirasaka, T., et al. 2023. Nanoscale. 15: 4839-4842. PMID: 36805604
- Proton-Conducting Polymeric Membranes Based on 1,2,4-Triazole. | Prozorova, GF. and Pozdnyakov, AS. 2023. Membranes (Basel). 13: PMID: 36837672
- Hydroxypropyl methyl cellulose reinforced conducting polymer hydrogels with ultra-stretchability and low hysteresis as highly sensitive strain sensors for wearable health monitoring. | Xu, L., et al. 2023. Int J Biol Macromol. 236: 123956. PMID: 36898462
- Microscopic Determination of the Local Hydration Number of Polymer Electrolyte Membranes Using SANS Partial Scattering Function Analysis. | Zhao, Y., et al. 2023. ACS Macro Lett. 12: 481-486. PMID: 36975374
- Rapid, Highly-Efficient and Selective Removal of Anionic and Cationic Dyes from Wastewater Using Hollow Polyelectrolyte Microcapsules. | Zhao, Z., et al. 2023. Molecules. 28: PMID: 37049773
- Poly(styrene sulfonic acid)-Grafted Carbon Black Synthesized by Surface-Initiated Atom Transfer Radical Polymerization. | Kirakosyan, A., et al. 2023. Molecules. 28: PMID: 37241908
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Poly(styrene sulfonic acid), 100 g | sc-272039 | 100 g | $71.00 |