Aure Chemical Delivers Excellence in Sodium p-Styrenesulfonate (SSS, CAS 2695-37-6)
Aure Chemical is a premier global supplier of high-quality Sodium p-Styrenesulfonate (SSS), also known as Sodium 4-Styrenesulfonate. Identified by its CAS number 2695-37-6, SSS is a highly versatile and reactive anionic polymerizable monomer. This crystalline solid is characterized by its styrene backbone combined with a strong sulfonic acid group, providing excellent water solubility and anionic charge density to the resulting polymers. It is an indispensable building block for a wide range of specialty polymers, enhancing properties such as dispersancy, flocculation, water solubility, and ion-exchange capabilities. SSS is crucial in the manufacturing of high-performance superplasticizers for concrete, advanced water treatment polymers, and ion-exchange resins. Aure Chemical is committed to providing Sodium p-Styrenesulfonate that meets stringent purity and performance requirements, ensuring consistency and reliability for your most demanding polymerization processes. Partner with us for a trustworthy supply of this critical monomer.
Product Overview & Key Properties
Sodium p-Styrenesulfonate (SSS, CAS No. 2695-37-6) is meticulously produced and rigorously tested to meet stringent quality standards. We offer various grades to suit your specific application requirements:
| CAS No.: | 2695-37-6 |
| EC No.: | 220-266-3 |
| Linear Formula: | C₈H₇SO₃Na |
| Molecular Weight: | 206.19 |
| Appearance: | White to off-white crystalline solid or powder. |
| Key Properties: | High reactivity in free radical polymerization. Excellent water solubility due to the sulfonate group. Imparts strong anionic charge to copolymers. Good thermal stability of resulting polymers. Broad pH stability.
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| Key Properties: | Available in various purity grades to meet specific industrial and research needs. |
| Boiling point | 111-112 °C |
| Density: | 1.043 g/mL at 25 °C |
| Chemical Structure: |  |
Our commitment to delivering high-purity SSS ensures a reliable and efficient component for your polymerization reactions, offering consistent quality for diverse industrial applications.
Primary Applications of Sodium p-Styrenesulfonate (SSS)
SSS's unique combination of a polymerizable double bond and a sulfonate group makes it an invaluable monomer in the synthesis of high-performance polymers for various industries:
Concrete Superplasticizers:
A crucial monomer in the production of polycarboxylate ether (PCE) superplasticizers for concrete. SSS-containing polymers enhance concrete workability, reduce water content, and improve strength and durability by acting as powerful dispersants for cement particles.
Dispersants and Suspending Agents:
Polymers containing SSS are highly effective dispersants for various pigments, dyes, and inorganic particles. They are used in textile printing, paints, ceramics, and drilling fluids to prevent agglomeration and ensure uniform dispersion.
Water Treatment Polymers:
Used in the synthesis of water treatment polymers, including flocculants and scale inhibitors. Its anionic charge helps in removing suspended solids from water and preventing the buildup of mineral scale in cooling towers and boilers.
Ion-Exchange Resins:
SSS is a key component in the production of ion-exchange resins, particularly strong acid cation-exchange resins. These resins are critical for water purification, demineralization, and chemical separation processes.
Textile Sizing and Dyeing Aids:
In the textile industry, SSS-based polymers are utilized as sizing agents to improve yarn strength and as dyeing aids to enhance dye uptake and color fastness.
Specialty Emulsifiers and Flocculants:
Its ability to stabilize emulsions and promote flocculation makes it useful in various industrial processes, including emulsion polymerization and wastewater treatment.
Why Choose Aure Chemical for Your Sodium p-Styrenesulfonate (SSS) Supply?
Aure Chemical is dedicated to providing superior chemical solutions and unparalleled customer support. By partnering with us for your SSS requirements, you benefit from:
Exceptional Purity & Consistent Quality: Our Sodium p-Styrenesulfonate is manufactured to stringent purity specifications, ensuring optimal polymerization performance and reliable properties in your finished specialty polymers and additives.
Reliable Global Supply Chain: We maintain a robust and efficient global supply network, guaranteeing timely and secure delivery of this critical monomer to your facilities worldwide, with flexible packaging options to meet your specific needs.
Expert Technical Support: Our dedicated team of specialists is readily available to offer comprehensive guidance on product application, polymerization conditions, and compatibility with other monomers and additives, helping you optimize your synthesis processes.
Commitment to Quality & Responsible Stewardship: We adhere to the highest industry standards for quality management, environmental responsibility, and product stewardship across all our operations, ensuring peace of mind for our clients and sustainable sourcing practices.
Customized Solutions: We understand that specific applications may require unique specifications. We are open to discussing customized grades and solutions to meet your exact formulation and polymerization requirements.
Choose Aure Chemical for a trustworthy and dependable supply of high-quality Sodium p-Styrenesulfonate (SSS). We're ready to empower your innovation in specialty polymers and advanced materials with an unwavering commitment to quality and service.
Packaging, Transportation & Storage Solutions
At Aure Chemical, we understand the critical importance of rigorous packaging, transportation, and storage for chemical products. To ensure the safety and integrity of the products you purchase, and to comply with international and national regulations, we provide the following general guidelines. Please note that each specific product has its own Safety Data Sheet (SDS), which contains the most detailed and authoritative information on packaging, transportation, and storage. We strongly advise you to consult and strictly adhere to the SDS for the respective product.
| I. Packaging Solutions | II. Transportation Solutions | III. Storage Solutions |
We utilize various UN (United Nations) certified packaging containers based on the chemical nature, hazard class, and transportation requirements of our products. Common packaging types include, but are not limited to: Steel Drums: Suitable for a wide range of liquid and solid products, especially flammable liquids. Plastic Drums/Jerricans: Primarily used for corrosive liquids like acids and bases, or substances incompatible with metal. Composite Drums: Combine the corrosion resistance of a plastic inner liner with the strength of a steel or fiber outer shell. IBCs (Intermediate Bulk Containers): Often referred to as "Tote Bins" or "Cubic Tanks," these are used for larger volumes of liquid or solid dangerous goods, offering efficient storage and transport solutions. Lined Bags or Fibre Drums: Primarily used for powdered or granular solids. Glass Bottles: Typically used as inner packaging for small quantities of high-purity or specialized chemicals, requiring additional absorbent material and sturdy outer packaging (e.g., wooden crates, fiberboard boxes). Steel Cylinders: Specifically designed and constructed as pressure vessels for the storage and transport of compressed, liquefied, or dissolved gases. Available in various capacities and pressure ratings, they are built to withstand high internal pressures and ensure the safe containment of gaseous substances.
All packaging undergoes stringent testing and complies with UN packaging performance levels to ensure product safety under normal transport conditions. | We strictly adhere to international and regional regulations for the transport of dangerous goods, ensuring full compliance and safety from our facility to your delivery point. Sea Freight (IMDG Code): We strictly comply with the International Maritime Dangerous Goods (IMDG) Code, using UN-certified containers and ensuring proper dangerous goods declaration, marking, and stowage. Air Freight (IATA DGR): We follow the International Air Transport Association (IATA) Dangerous Goods Regulations, which impose the strictest requirements for packaging, labeling, documentation, and quantity limitations. Road/Rail Transport (ADR/RID & Local Regulations): We comply with the European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR), the Regulations concerning the International Carriage of Dangerous Goods by Rail (RID), and specific national/regional regulations to ensure safe land transport.
Regardless of the transport mode, we will provide the following essential documentation: Safety Data Sheet (SDS/MSDS): Provides product hazard information, safe handling guidelines, emergency measures, etc. Dangerous Goods Declaration (DGD): Detailed information on dangerous goods, packing group, UN number, etc., for carriers and relevant authorities. Other Necessary Certifications or Documents: Such as Certificates of Analysis (COA).
Upon receiving your shipment, please carefully verify the integrity of the packaging and the label information.
| Proper storage is crucial for maintaining product quality and ensuring operational safety. The following are general storage principles: Dedicated Areas: Dangerous chemicals should be stored in designated warehouses or areas that meet safety standards, away from residential zones and densely populated areas. Segregated Storage: Strictly classify and segregate products according to their hazard class to prevent incompatible substances from being stored together and causing dangerous reactions (e.g., acids and bases separated, flammables away from oxidizers). Good Ventilation: Storage areas should maintain good natural or forced ventilation to prevent the accumulation of hazardous gases or vapors. Temperature & Humidity Control: Control the temperature and humidity of the storage environment according to the recommendations in the SDS. Avoid direct sunlight and extreme temperatures. Fire and Explosion Prevention: Storage areas for flammable and explosive products should be equipped with adequate fire-fighting equipment, prohibit open flames, and ensure electrical equipment meets explosion-proof standards. Clear Labeling: All storage containers and areas should have clear, conspicuous hazard labels and warning signs. Spill Response: Storage areas should be equipped with appropriate spill response equipment and materials, and personnel should be familiar with emergency procedures. Regular Inspections: Periodically inspect the integrity of storage containers to ensure no leaks or damage, and verify label information. Away from Food and Drinking Water: Avoid cross-contamination.
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| Should you have any questions regarding the packaging, transportation, or storage of specific products, or require a customized solution, please do not hesitate to contact us. |
