In the ongoing pursuit of cleaner water and more sustainable environmental practices, innovative chemical solutions are paramount. Chitosan Oligosaccharide (COS), identified by CAS number 148411-57-8, has emerged as a highly effective and environmentally friendly agent for water treatment. This naturally derived polysaccharide, a water-soluble derivative of chitin, offers unique properties that make it an attractive alternative to conventional water purification chemicals.
The efficacy of Chitosan Oligosaccharide in water treatment stems from its inherent cationic nature and its ability to interact with negatively charged pollutants. It excels in the removal of organic matter and heavy metal ions, common contaminants that pose significant challenges in wastewater and industrial water management. Unlike traditional coagulants, COS is biodegradable and exhibits low toxicity, aligning with stringent environmental regulations and promoting greener industrial processes.
As a leading supplier of high-quality chemical ingredients, we understand the critical need for reliable and efficient materials. Our Chitosan Oligosaccharide is sourced and produced to meet the highest purity standards, ensuring optimal performance in your water treatment applications. Whether you are looking to enhance flocculation, improve clarification, or remove specific contaminants, our COS provides a powerful and sustainable solution. We are committed to being a dependable manufacturer and supplier in China, offering competitive pricing and consistent quality for bulk purchases.
For businesses seeking to adopt more eco-conscious water treatment strategies, investing in Chitosan Oligosaccharide is a strategic move. Its versatility allows for application in various water treatment scenarios, from industrial effluent to municipal water systems. We encourage procurement managers and R&D scientists to explore the benefits of this advanced biopolymer. Contact us today to discuss your specific requirements and to receive a competitive quote for purchasing Chitosan Oligosaccharide. Partner with a trusted supplier to achieve your water quality goals.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.