Sodium Formaldehyde Sulfoxylate (CAS 149-44-0): Your Trusted Industrial Reducing Agent Supplier
Discover the power of Sodium Formaldehyde Sulfoxylate, a critical chemical for diverse industrial needs. As a leading manufacturer and supplier in China, we offer high-quality SFS for your textile, rubber, pharmaceutical, and other industrial applications. Get a competitive quote and reliable supply.
Get a Quote & SampleUnlock Industrial Potential with High-Quality Sodium Formaldehyde Sulfoxylate

Sodium Formaldehyde Sulfoxylate
As a premier supplier of Sodium Formaldehyde Sulfoxylate (CAS 149-44-0) in China, we provide a highly effective reducing agent essential for numerous industrial processes. Our product, also known as Rongalite, is renowned for its strong reducing capabilities, making it indispensable for applications ranging from textile dyeing to rubber polymerization. We ensure consistent quality and availability for manufacturers worldwide.
- Source High-Purity Sodium Formaldehyde Sulfoxylate: Our commitment as a dedicated manufacturer ensures a product with minimal impurities, crucial for sensitive applications.
- Reliable Industrial Bleaching Agent: Leverage the powerful bleaching effects of SFS in your textile, molasses, and soap production for optimal results.
- Versatile Reducing Agent for Synthesis: Explore the utility of Sodium Formaldehyde Sulfoxylate as a key component in various organic synthesis pathways.
- Key Supplier of Rongalite in China: Benefit from our competitive pricing and stable supply chain for Rongalite, ensuring your production never falters.
Key Advantages of Partnering with Our Sodium Formaldehyde Sulfoxylate Supply
Exceptional Reducing Power
Our Sodium Formaldehyde Sulfoxylate (CAS 149-44-0) offers superior reducing capabilities, making it an ideal choice for demanding industrial applications such as vat dyeing and redox polymerization initiation systems. As a trusted supplier, we ensure you receive a product that consistently performs.
Broad Industrial Applicability
From textiles and rubber to pharmaceuticals and water treatment, SFS is a versatile chemical. We support manufacturers across these sectors, providing them with a reliable source of this essential compound. Discover how our Rongalite can enhance your product formulations.
Commitment to Quality and Safety
We adhere to stringent quality control measures to guarantee the purity and efficacy of our Sodium Formaldehyde Sulfoxylate. As a responsible manufacturer, we provide clear safety guidelines for handling and storage, ensuring our clients can buy with confidence.
Diverse Applications of Sodium Formaldehyde Sulfoxylate
Textile & Dyeing Industry
Utilize SFS as a powerful reducing agent in vat dyeing and as a stripping and release agent, crucial for achieving vibrant and consistent textile coloration. Partner with us to buy quality chemicals.
Rubber Manufacturing
As a redox activator, our Sodium Formaldehyde Sulfoxylate plays a vital role in the emulsion polymerization process for styrene-butadiene rubber, enhancing product performance. We are a key supplier for rubber chemical needs.
Pharmaceutical Applications
SFS functions as an antioxidant in pharmaceutical formulations and has been used in treatments for heavy metal poisoning, highlighting its critical role in health and medicine. Purchase pharmaceutical-grade SFS from our reliable network.
Water Treatment & Other Uses
Its ability to reduce chlorine and chloramine makes it a useful water conditioner. Furthermore, it acts as a bleaching agent in soap and molasses production. Enquire about purchasing bulk quantities for diverse industrial uses.