Sodium polystyrene sulfonate 25704-18-1

Poly(sodium 4-styrenesulfonate) (PSS) — High-Efficiency Water-Soluble Functional Polymer Material

Product Name: Poly(sodium 4-styrenesulfonate
Alias: PSS, Sodium Polystyrene Sulfonate, Aqueous Solution of Poly(sodium 4-styrenesulfonate)
English Name: Poly(sodium-p-styrenesulfonate), Poly(Sodium 4-Styrenesulfonate), 4-Ethenyl-benzenesulfonic acid sodium salt homopolymer
CAS No.: 25704-18-1
Manufacturer: Shanghai Zhouyuan Biotechnology Co., Ltd.

As a functional polymer material, Poly(sodium 4-styrenesulfonate) (PSS) is an important representative of water-soluble polymer materials and is widely used in various fields. HEROCHEM Poly(sodium 4-styrenesulfonate) features high reactivity, excellent electrical conductivity, and strong film-forming capabilities, making it an indispensable raw material in industrial production.

Product Features

• Low Toxicity: Compared to other sulfonic acid-based substances, Poly(sodium 4-styrenesulfonate) has extremely low toxicity, making it safe and environmentally friendly.
• Strong Electrolytic Activity: Excellent anionic electrolytic activation, suitable for various electrolyte applications.
• High Water Solubility: Good compatibility with water, ideal for water-based product formulations.
• Strong Flocculation Ability: Powerful flocculation effect, effectively enhancing water treatment processes.

Physicochemical Properties

• Appearance: Light yellow transparent liquid
• Average Molecular Weight (Mw): 5-10 × 10⁴
• Viscosity (25°C): 1-100 mPa·s
• Sulfate Content: ≤0.2 ppm
• pH Value: 1-3
• Color (APHA): ≤300
• Solid Content: 20-25%
• PSSS Content: 20%
• Solubility: Easily soluble in water

Main Application Fields

HEROCHEM Shanghai Zhouyuan Poly(sodium 4-styrenesulfonate) is widely used in the following fields due to its excellent properties:

• Water Treatment: Acts as a dispersant and flocculant to improve water treatment efficiency, widely used in wastewater treatment and ultrafiltration membranes.
• Reactive Emulsifier: Serves as an emulsifier in emulsion polymerization and coating industries, enhancing product stability.
• Polymer Materials: Functions as a dispersant and coagulant in water-soluble polymer applications such as cosmetics and container cleaning agents.
• Semiconductor Industry: Used in semiconductor manufacturing processes to improve production efficiency and quality.
• Sulfur Exchange Resin: Utilized in the production of high-efficiency ion exchange resins and membranes.

Packaging and Storage

• Packaging Specifications: 25 kg plastic drum packaging, customizable packaging based on customer requirements.
• Storage Conditions: The product should be sealed and stored in a cool, dry place to avoid oxidation and polymerization.

HEROCHEM Shanghai Zhouyuan Poly(sodium 4-styrenesulfonate) Production Capacity

• Production Capacity: 62 tons per month, ensuring stable supply to meet large-scale production demands.

HEROCHEM Shanghai Zhouyuan Services

• Shipping Information: Products are shipped from Shanghai, with door-to-door delivery services available in mainland China.
• Customer Support: We provide professional technical support and after-sales services to ensure smooth transactions.

Contact Us Now for More Details!

Inquiry Hotline: 021-58796960 / 13585883992

Official Website: http://www.herochem.com.cn

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