Poly(vinylsulfonic acid, sodium salt) solution
Poly(vinylsulfonic acid, sodium salt) solution (CAS: 9002-97-5) is a hydrophilic polymer supplied as an aqueous solution. Exhibiting anionic polyelectrolyte behaviour, it finds utility in materials science, particularly in micro/nanoelectronics and for the preparation of self-assembled monolayers (SAMs). This technical grade material is characterised by its refractive index and density, making it suitable for various research and industrial applications requiring precise material properties.
- IUPAC
- PVSA
- Synonyms
- (C2H3NaO3S)nPVSA
Materials Science Research
Used in the development and investigation of new materials, leveraging its unique hydrophilic and polyelectrolyte properties for advanced applications.
Micro/Nanoelectronics
Serves as a component or processing aid in microelectronic fabrication and nanotechnology, where controlled surface properties are crucial.
Self-Assembled Monolayers (SAMs)
Applied in the formation of SAMs, enabling precise surface modification for various scientific and engineering disciplines.
Polymer Science Studies
Investigated for its properties within the broader field of polymer science, contributing to the understanding of hydrophilic polymer behaviour.
| Linear formula | (C2H3NaO3S)n |
|---|---|
| Grade | technical grade |
| Density | 1.267 g/mL at 25 °C |
| Refractive index | n20/D 1.389 |
| Concentration | 25 wt. % in H2O |
| Impurities tested | ≤30 wt. % insoluble matter |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Poly(vinylsulfonic acid, sodium salt) solution used for?
+
Poly(vinylsulfonic acid, sodium salt) solution is primarily used in materials science research, micro/nanoelectronics, and for the formation of self-assembled monolayers (SAMs).
What is the CAS number and formula for Poly(vinylsulfonic acid, sodium salt) solution?
+
The CAS number is 9002-97-5, and its linear formula is (C₂H₃NaO₃S)n.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product as a technical grade, with a concentration of 25 wt. % in water and containing ≤30 wt. % insoluble matter. It is not supplied as USP, BP, or EP grade.
How should Poly(vinylsulfonic acid, sodium salt) solution be handled safely?
+
Handle with care using appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator if airborne concentrations are a concern. Avoid contact with skin, eyes, and clothing. Refer to the Safety Data Sheet for comprehensive handling guidelines.
Is Poly(vinylsulfonic acid, sodium salt) solution a controlled substance?
+
Based on the provided data, Poly(vinylsulfonic acid, sodium salt) solution is not listed as a controlled substance.
How is Poly(vinylsulfonic acid, sodium salt) solution packed and exported?
+
This chemical is carefully packed according to industry standards to ensure safe transit and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for Poly(vinylsulfonic acid, sodium salt) solution?
+
To request a sample or a quote, please contact our sales team through the website or via email, providing your specific requirements.
▶ Related products
(11-Mercaptoundecyl)-N,N,N-trimethylammonium bromide
Micro / NanoElectronics
(11-Mercaptoundecyl)hexa(ethylene glycol)
C23H48O7S
Micro / NanoElectronics
(12-Phosphonododecyl)phosphonic acid
C12H28O6P2
Micro / NanoElectronics
(2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptyl)oxirane
C9H5F13O
Micro / NanoElectronics
(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluorononyl)oxirane
C11H5F17O
Micro / NanoElectronics
(3-Chloropropyl)dimethoxymethylsilane
Cl(CH2)3Si(OCH3)2CH3
Micro / NanoElectronics
(3-Chloropropyl)trimethoxysilane
Cl(CH2)3Si(OCH3)3
Micro / NanoElectronics
(4-Bromophenyl)diphenylsulfonium triflate
C19H14BrF3O3S2
Micro / NanoElectronics▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis