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Lithium p-Styrene Sulfonate: Essential Stabilizer for Conductive and Photosensitive Applications

The demand for functional polymer additives continues to rise across electronics, optics, and chemical manufacturing. Among these, Lithium p-Styrene Sulfonate (LiPSS, CAS 4551-88-6) stands out as a reliable stabilizer and monomer with proven industrial performance.

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    PRODUCT DESCRIPTION

    Technical SpecificationsTechnical Specifications

    Parameter

    Specification / Details

    Chemical Name

    Lithium p-Styrene Sulfonate (LiSSS)

    Chemical Formula

    C8H7LiO3S

    Appearance

    White crystalline powder or granules

    Purity

    ≥ 89%–93%

    Moisture Content

    ≤ 1.0%

    pH (1% solution)

    6.5–8.5

    Solubility

    Easily soluble in water; insoluble in most organic solvents

    Molecular Weight

    190.14 g/mol

    Melting Point

    Decomposes >220°C

    Packaging Options

    25 kg fiber drum / customized packaging available

    Performance FeaturesPerformance Features

    Stabilization Power: Prevents instability during emulsion polymerization.
    High Compatibility: Works well with other monomers in conductive and specialty polymers.
    Purity & Reliability: Maintains strict quality standards between 89% and 93%.
    Industrial Versatility: Suitable for photolithography, organic conductors, and chemical formulations.

    Target Industries & Use CasesTarget Industries & Use Cases

    Polymer electrolyte membranes – fuel cells and batteries.

    Specialty resins – water-soluble conductive polymers.

    Electrochemical applications – ion-conducting materials.

    Coatings – antistatic and protective layers.

    Research – advanced material synthesis.

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    Main ApplicationsMain Applications

    ✅Organic Conductive Materials

    Improves polymer uniformity and enhances electrical performance.

     

    ✅Photosensitive Materials
    Provides excellent consistency in photoresists and imaging chemicals.


    ✅Specialty Polymers
    Used in high-performance resins and customized polymer blends.

    Suitable IndustriesSuitable Industries

    Advanced Electronics Manufacturing
    Optoelectronic & Imaging Industries
    Polymer R&D Laboratories
    Specialty Chemical Companies
    By adopting LiPSS, industries gain higher product reliability, lower defect rates, and improved efficiency.

    Packaging & DeliveryPackaging & Delivery

    Supplied in 25 kg fiber drums.
    Global export support with custom documentation and quality certificates.
    Consistent supply for both small and bulk orders.

    CertificateCertificate

    Competitive AdvantagesCompetitive Advantages

    🌍Factory-direct quality control
    ⚙️Stable international logistics support
    🧠Experienced technical service team
    🛠Cost-effective for bulk procurement
    Lithium p-Styrene Sulfonate is more than a specialty chemical—it is a cornerstone for advanced conductive polymers and photosensitive systems. By choosing a trusted manufacturer, buyers ensure long-term supply, technical stability, and high-value performance.
     

    Frequently Asked Questions (FAQ)FAQ

    • Q1: What is the main advantage of Lithium p-Styrene Sulfonate?

      Its main advantage is its ability to stabilize emulsion polymerization while maintaining conductivity and uniformity.
    • Q2: Which industries use LiPSS most frequently?

    • Q3: How is LiPSS packaged for export?

    • Q4: What purity grades are available?

    Production equipmentProduction equipment

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    Get a Quote or Technical ConsultationGet a Quote or Technical Consultation

    Looking forward, Jinan Meigao Biopharmaceutical Technology Co., Ltd. is committed to international cooperation and mutual growth.
    We sincerely welcome partners from around the world to collaborate with us and create a sustainable future in the biopharmaceutical and chemical industries.


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