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Carboxylate-Sulfonate CopolymerKR-2000 is the copolymer of acrylic-acrylate-sulfosate, it is a good scale inhibitor for calcium phosphate, calcium carbonate and other inorganic minerals. KR-2000 can effectively stabilize calcium phosphate in formula containing phosphate. It can also stabilize zinc in formula containing zinc. It can disperse inorganic microparticles without pH influence. Carboxylate-Sulfonate Copolymer is an effective dispersant…
Acrylic Homopolymer is a Low Molecular Weight (LMW) Polyacrylic Acids and their corresponding sodium salts. These products have weight average molecular weights of approximately 2000 and 4500. KR-1000 are highly effective scale inhibitors that can be used industrial water treatment and oil production applications to inhibit the deposition of calcium carbonate, calcium sulfate, barium sulfate,…
EDTA·Na₄ is a widely used chelating agent in water treatment, detergents, textiles, and pharmaceuticals. Proper packaging and storage are critical to maintain its stability and effectiveness. 1. Packaging Requirements (1) Primary Packaging Material: Plastic Bags (HDPE or LDPE-lined) – Most common for industrial-grade EDTA·Na₄. Multi-layer Kraft Paper Bags – With inner polyethylene coating for moisture resistance. Fiber Drums (for…
PESA is a green, biodegradable, and non-phosphorus water treatment chemical with excellent scale inhibition, dispersion, and chelation properties. In the textile printing and dyeing industry, it is primarily used to improve water quality, prevent scaling, and enhance dyeing uniformity. Below are its key applications and benefits: 1. Water Quality Control in Dyeing Processes (1) Prevention of Metal Ion Interference Chelates…
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polyacrylic acid (PAA) is widely used as a dispersant in various industrial and commercial applications due to its ability to prevent particle aggregation and stabilize suspensions. Here’s a detailed breakdown of its dispersant properties and uses: 1. How PAA Works as a Dispersant Electrostatic Repulsion: PAA ionizes in water to form negatively charged carboxylate groups (–COO⁻), which adsorb…
2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTCA) is a high-performance, phosphorus-containing organic scale and corrosion inhibitor widely used in water treatment, cooling systems, and industrial processes. Its effectiveness stems from its unique molecular structure, combining phosphonate (–PO₃H₂) and carboxylate (–COOH) functional groups, enabling multiple mechanisms of action. 1. Molecular Structure & Key Functional Groups PBTCA’s structure consists of: 1 phosphonate group…
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The production cost of PBTCA is generally higher than traditional phosphates (e.g., sodium tripolyphosphate, STPP), but its superior performance and regulatory advantages often justify the premium. Here’s a detailed breakdown: 1. Cost Comparison Chemical Approx. Production Cost (USD/kg) Key Cost Drivers PBTCA $1.50–$3.00 – Specialty synthesis (phosphonation + carboxylation) – Higher-purity raw materials (e.g., acrylic acid, phosphorous acid) STPP…
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polyaspartic acid (PASP) is increasingly used in agriculture as an eco-friendly fertilizer enhancer and soil conditioner, offering multiple benefits while being biodegradable and non-toxic. Here’s a detailed breakdown of its agricultural applications: 1. Key Uses in Agriculture (1) Fertilizer Efficiency Booster Nutrient Chelation: Binds to N/P/K and micronutrients (Fe, Zn, Mn), preventing soil fixation and increasing crop uptake by…
PAPEMP (Phosphino Polycarboxylic Acid) is a high-performance, phosphorus-based scale and corrosion inhibitor, widely used in industrial water treatment due to its superior chelation, dispersion, and threshold inhibition properties. Below are its key applications and benefits in water treatment. 1. Key Properties of PAPEMP Chemical Structure: Combines phosphonate and polycarboxylate groups for enhanced performance. Active Content: Typically 40-50% liquid or ≥90% solid. pH Range:…
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Cyclohexylamine (CHA, C₆H₁₁NH₂) is an organic compound with a cyclohexane ring bonded to an amino group. It has several industrial and niche applications due to its alkalinity, solubility, and reactivity. Here are its primary uses: 1. Water Treatment (Boiler & Cooling Systems) pH Stabilizer & Corrosion Inhibitor: Neutralizes acidic condensate in steam boiler systems, preventing pipe corrosion….