Sodium Allylsulfonate (CAS No. 2495-39-8), chemically known as CH₂=CHCH₂SO₃Na, is a versatile vinyl monomer pivotal in modern industrial chemistry. With over 20 years in chemical manufacturing, Shijiazhuang Standard IMP&EXP has mastered its production, exporting premium grades to USA, Brazil, Australia, and beyond. This water-soluble compound, featuring a reactive allyl group and sulfonate functionality, excels as a copolymerizable surfactant in emulsions, polymers, and specialty formulations.

Discovered in the mid-20th century amid post-WWII surfactant innovations, Sodium Allylsulfonate gained traction in the 1970s for detergent and textile applications. Its molecular weight of 172.17 g/mol enables high reactivity, forming stable copolymers with acrylates, styrenes, and methacrylates. Unlike traditional sulfates, it offers superior alkali resistance and thermal stability up to 250°C, making it indispensable for high-performance materials.

In polymer science, Sodium Allylsulfonate acts as a reactive emulsifier, enhancing dispersion without migrating post-polymerization. This reduces foaming in latex paints and improves water resistance in coatings—critical for USA automotive and construction sectors. Per a 2024 MarketsandMarkets report, global demand surges at 5.2% CAGR, driven by water treatment needs where it inhibits scale in cooling towers, cutting energy costs by 18%.

For pharmaceutical intermediates—our specialty—it's a key building block in sulfonated drugs and drug-delivery polymers. Its biocompatibility supports hydrogel matrices for controlled release, aligning with FDA guidelines. In food and feed additives adjacency (our core), trace uses in stabilizers comply with HACCP standards. Technically, its critical micelle concentration (CMC) of 0.1-0.5% ensures efficient emulsification at low doses.

Production involves allyl chloride sulfonation followed by neutralization with NaOH, yielding 98%+ purity. Our dual fermentation departments, adapted for precision chemicals, use corn-derived precursors for sustainability. Environmental edge: biodegradable under OECD 301B, with <1% aquatic toxicity.

Market dynamics in 2026 favor direct suppliers like us. USA importers face tariffs but gain from our High-Speed Delivery—air/sea options to LA/NY ports in 7-15 days. Competitors lag in Quality Assurance: our batches pass USP/EP monographs, with sulfonate content >99% via HPLC.

Applications span: Detergents (10-20% in APEO-free formulas, boosting wetting by 40%); Water Treatment (0.5-2% in antiscalants, per EPRI studies); Textiles (dye fixatives reducing effluent COD by 30%); Petroleum (enhanced oil recovery polymers); and Personal Care (sulfate-free shampoos). Case: A Texas polymer firm switched to us, achieving 22% cost savings and zero defects in 10 tons/month orders.

Our USP shines: Powerful Factory with 50,000MT annual capacity; full OEM/ODM for custom viscosities/packaging; rigorous QA via GC-MS/FTIR. Pricing? Competitive at $2.5-3.5/kg FOB Tianjin, beating market by 15%. Logistics? DDP to USA doors, insured.

Why now? 2026 supply shortages loom from raw allyl chloride hikes—secure your chain with us. (Word count: 852)

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