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China, Chinese Ech-202 Precision Coating Catalytic Agent1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystWater Treatment ChemicalBroad pH Tolerance CatalystIndustrial Water Treatment Solution
Shanghai Emperor of Cleaning Hi-Tech Co., Ltd.
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Product DescriptionECH-202 High-performance Coated CatalystThis product is a high-efficiency catalytic material and a durable functional component for industrial reaction processes, specifically designed for catalytic reactors, chemical synthesis systems, and environmental governance equipment.Product Description It is a widely used industrial water treatment agent, and has excellent scale inhibition and strong corrosion resistance for pipes and equipment in circulating cooling water and boiler water systems, suitable for various water quality conditions.It doesn't corrode common industrial materials such as carbon steel, stainless steel, copper and copper alloys, aluminum and aluminum alloys, and various gaskets and washer rings.ECH-202 is a stable water treatment agent that has been successfully applied in industrial water treatment fields for decades.Composition InformationChemical Category:MixturePhysical Form:LiquidMain Use:Cleaning of water treatment systemsHazardous Substances and Content:This product is an aqueous solution containing ≥ 60% hydroxyethylidene diphosphonic acid (HEDP)CAS Number:2809-21-4(HEDP)Physical and Chemical PropertiesAppearance and Properties:Colorless to light yellow, transparent viscous liquidColorless, transparent liquidpH Value:1.40-1.50Melting/Freezing Point (°C):≤20°CBoiling Point (°C):≥100°CRelative Density/Specific Gravity (water=1):1.40-1.50Other Physical and Chemical Properties:NoneCompany ProfileShanghai Emperor of Cleaning Hi-Tech Co.,Ltd.Our company was founded in 1994 and is a professional service provider of integrated solutions for water treatment technology and healthy space environment technology. It has obtained multiple qualifications, including the safety production permits, and certifications for quality, environment, and health management systems. It is also recognized as a National Torch High-tech Enterprise.Our company was listed on the Shanghai Stock Exchange on June 1, 2017, with the stock code: 603200.We have extensive experience and offer a range of high-quality products and services, including:1. Various water treatment chemicals.2. Automatic water softeners, filters, RO systems, UV sterilizers, and other water treatment equipment.Born in China, ECH serves clients across the globe. We have successfully delivered projects in countries such as Indonesia, Ethiopia, Pakistan, and Saipan (USA). In addition, we have established companies in Dubai, Thailand, Vietnam, and the United States, further strengthening our international presence.Why Choose Us?PatentsOEM/ODM capabilitiesCompetitive pricing & bulk discountsFast shipping & customs clearance supportTurnkey project solutionsA listed company in the water treatment industryAs of June 30, 2024, our company and its subsidiaries hold a total of 126 authorized patents, including 60 invention patents and 66 utility model patents and 38 software copyrights. covering multiple fields such as special chemicals, process methods, equipment, advanced materials for new energy, and more.FAQQ1:What is ECH-202 and what are its main applications?A1: ECH-202 is a widely used industrial organic phosphonic acid water treatment agent, specifically designed for scale inhibition and corrosion control in industrial circulating cooling water and boiler water systems. It can also be applied in metal surface treatment , and as an additive in detergents and textile printing and dyeing auxiliaries, with long-term application experience in industrial water treatment fields. Q2: Is ECH-202 safe to use with different industrial materials?A2: Yes, ECH-202 is formulated to have good material compatibility when used in appropriate concentrations. It does not cause significant chemical corrosion to common industrial materials, including carbon steel, stainless steel, copper and copper alloys, aluminum and aluminum alloys, as well as various gaskets and washer rings commonly used in water treatment equipment. Q3: What are the physical and chemical properties of ECH-202?A3: ECH-202 exists in two main forms: pure product is a white crystalline powder, while industrial common aqueous solution is a colorless to pale yellow transparent liquid. For its aqueous solution (typical 50% mass fraction), the pH value is about 1.0-1.5, melting/freezing point is ≤0°C, boiling point is ≥100°C, and relative density is 1.38-1.40 g/cm3 (20°C). This product is a mixture in aqueous form, with 1-Hydroxyethylidene-1,1-Diphosphonic Acid content usually greater than 30% (industrial specifications vary, e.g., 50% or 60% content is common).
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