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Lithium p-Styrene Sulfonate (CAS 4551-88-6): Reliable Choice for High-Performance Polymers

Lithium p-Styrene Sulfonate (LiPSS) is a white crystalline powder that plays a critical role in advanced polymer science. With excellent polymerization stabilizing ability, it has become a trusted additive for manufacturers in electronics, materials science, and imaging industries.

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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

    Core ApplicationsCore Applications

    Organic Conductive Emulsions:

    Improves electrical conductivity and long-term material stability.

     

    Photosensitive Coatings:

    Provides uniform sensitivity for photoresist and printing technologies.

     

    Specialty Polymers:

    Supports chemical consistency in custom resin and additive manufacturing.

     

    Industrial Materials:

    Enhances durability and stability of end-use products.

    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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    Industries That BenefitIndustries That Benefit

    Electronics & Semiconductors
    Photographic and Imaging Materials
    Polymer & Resin Manufacturers
    Specialty Chemicals and Additives
    By integrating LiPSS, manufacturers can achieve improved polymer stability, enhanced performance, and reduced production risks.

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    Advantages of Choosing Meigao BioAdvantages of Choosing Meigao Bio

    Why Choose LiPSS?

    🌍 Excellent Polymerization Stabilizer – Prevents aggregation and maintains dispersion in conductive emulsions.

    ⚙️ High Solubility – Dissolves easily in water, making it suitable for diverse formulations.

    🧠 Consistent Purity – Controlled purity range ensures stable performance in industrial processes.

    🛠 Broad Application – From organic conductive polymers to photosensitive systems.
     

    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?

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