3-Sulfopropyl acrylate, potassium salt, ≥ 96.0%

3 - Sulfopropyl acrylate, potassium salt, ≥ 96.0% - Polysciences
3 - Sulfopropyl acrylate, potassium salt, ≥ 96.0% - Polysciences
Product Number:
17209
CAS #
31098-20-1

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Product Specifications
Linear Formula
    H2C=CHCO2(CH2)3SO3K
Chemical Purity
    ≥ 96.0%
Appearance
    White powder
Molecular Weight
    232.3 g/mol
Synonyms
    2-Propenoic acid 3-sulfopropylester, potassium salt
    Acrylic acid-(3-sulfopropyl)ester, potassium salt
    Potassium 3-sulfopropyl acrylate (KSPA)
    Potassium 3-acryloyloxypropanesulfonate
Melting Point
    302° (dec.)
Safety Data Sheet (SDS)
Handling
    Exercise normal care
Storage
    Store at room temperature
Hazards
    Irritant
Hazard Code
    H2g
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Product Description

3-Sulfopropyl acrylate, potassium salt (SPA-K) is a water-soluble, anionic acrylate monomer known for ionic conductivity, hydrophilicity, and electrostatic interactions. It is used in bioelectronics, hydrogels, and conductive polymers.

Applications:
Water Treatment & Filtration: Provides ion-exchange capabilities.
Biomedical Coatings & Hydrogels: Improves moisture retention and bio-compatibility.
Electronics & Conductive Polymers: Used in ion-conducting membranes and antistatic coatings.
Adhesives & Sealants: Enhances adhesion to charged surfaces.
3D Printing Resins: Offers functionalization for water-soluble structures.

3 - Sulfopropyl acrylate, potassium salt, ≥ 96.0% - Polysciences
3 - Sulfopropyl acrylate, potassium salt, ≥ 96.0% - Polysciences
Product Specifications
Linear Formula
    H2C=CHCO2(CH2)3SO3K
Chemical Purity
    ≥ 96.0%
Appearance
    White powder
Molecular Weight
    232.3 g/mol
Synonyms
    2-Propenoic acid 3-sulfopropylester, potassium salt
    Acrylic acid-(3-sulfopropyl)ester, potassium salt
    Potassium 3-sulfopropyl acrylate (KSPA)
    Potassium 3-acryloyloxypropanesulfonate
Melting Point
    302° (dec.)
Safety Data Sheet (SDS)
Handling
    Exercise normal care
Storage
    Store at room temperature
Hazards
    Irritant
Hazard Code
    H2g
Related Documents

    No Related Documents

References