News
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Chlorine-Based Disinfectants in Shrimp Farming: Uses and Safety
Shrimp farming is one of the fastest-growing sectors in global aquaculture, but disease outbreaks remain a major challenge. To reduce these risks, chlorine-based disinfectants play a crucial role in shrimp farming. Why Is Biosecurity Important in Shrimp Farming? Disease outbreaks ar...Read more -
Why Is Pool pH Important? Ideal Levels and How to Adjust It
Water pH is a critical aspect of pool maintenance. What Is Pool pH? pH is used to measure the concentration of hydrogen ions in water. It uses a logarithmic scale, which means that each unit represents a tenfold change in hydrogen ion (H⁺) concentration. Water with a pH of 6 is ten...Read more -
Join Yun Cang Chemical at the 140th Canton Fair: Visit Booth 1.1L31!
Guangzhou, China — October 2026 — Yun Cang Chemical, a leading global supplier and trusted manufacturer of pool disinfection and water treatment chemicals, is excited to announce its participation in the upcoming 140th China Import and Export Fair (Canton Fair). We cordially invite our esteeme...Read more -
2026 China National Day Holiday Notice
Dear Valued Customers and Partners, Please be informed that Yuncang Water Technology will observe the 2026 China National Day holiday from October 1 (Thursday) to October 7 (Wednesday), 2026. Business will resume on October 8 (Thursday), 2026. If you have any upcoming requirements for wate...Read more -
TCCA, SDIC, and CHC for Wool Shrinkage Prevention: A Technical Comparison for Textile Manufacturers
‘Machine washable’ has become a key selling point for high-end wool products. Chlorinated anti-shrinkage agents such as TCCA (Trichloroisocyanuric Acid), SDIC (Sodium Dichloroisocyanurate / NaDCC), and CHC (Calcium Hypochlorite) offer wool textile manufacturers a unique technic...Read more -
Trichloroisocyanuric Acid in Agriculture: Applications for Agricultural Disinfection
Trichloroisocyanuric Acid (TCCA) is a chlorine-based disinfectant widely used in water treatment, swimming pools, and industrial sanitation. Because of its strong oxidation and broad-spectrum antimicrobial properties, Trichloroisocyanuric Acid is also used in several agricultural disinfect...Read more -
Sulfamic Acid for Industrial Cleaning and Descaling
Sulfamic Acid is a versatile chemical widely used in industrial applications. It is a white crystalline solid with strong acidic properties and is commonly used in chemical processing, cleaning, descaling, and other applications. Among these uses, sulfamic acid for industrial cleaning is par...Read more -
Is Cyanuric Acid Harmful to Human Health?
Simply put, cyanuric acid is safe for humans when used in accordance with international standards and regulations. As long as it is used scientifically and correctly, any potential harm can be avoided. What Is Cyanuric Acid? Cyanuric acid, also known as ICA, CYA, isocyanuric acid, and t...Read more -
Yuncang Updates 2026 SGS Testing Reports for TCCA, SDIC and SDIC Dihydrate
August 2026 Yuncang Chemical has completed the latest SGS third-party testing for three of its core chlorine-based disinfectants: Trichloroisocyanuric Acid (TCCA), Sodium Dichloroisocyanurate (SDIC), and Sodium Dichloroisocyanurate Dihydrate (SDIC Dihydrate). The updated 2026 SGS testin...Read more -
How to Use Polyacrylamide (PAM) Flocculant: Complete Application & Jar Test Guide
Polyacrylamide (PAM) is widely used as a Flocculant in municipal, industrial, and wastewater treatment to improve the separation of suspended solids and other contaminants. However, choosing the right PAM type and dosage is not simply a matter of adding more chemical. Factors such as wastewa...Read more -
Polyamine for Textile Wastewater Treatment: Decolorization & Usage Guide
With the rapid development of the dyeing and printing industry, wastewater issues have become increasingly prominent. Polyamine is widely used for decolorizing textile wastewater due to its excellent decolorizing properties and good process performance. What is polyamine？ Polyamine is a col...Read more -
Can PAC be used to treat wastewater from aquaculture?
Polyaluminum Chloride is widely used in aquaculture ponds and for treating effluent from aquaculture facilities. What is PAC? PAC, also known as polyaluminum chloride, polymeric aluminum chloride, or BAC, is an inorganic polymer that is highly soluble in water and possesses excellent water...Read more