Chelating agents are water treatment chemicals that bind and neutralize metal ions (like calcium, magnesium, iron, and heavy metals) to prevent scaling, corrosion, and oxidation. By forming stable, water-soluble complexes, they improve water quality and protect industrial equipment. Common chelants include EDTA (ethylenediaminetetraacetic acid), citric acid, and phosphonates, used in boiler systems, cooling towers, and wastewater treatment. They enhance the efficiency of other treatment chemicals while reducing harmful deposits and metal-induced damage in pipelines and machinery.

Activated Carbon

Original price was: $ 7.00.Current price is: $ 6.81.
Activated carbon is a highly porous, adsorptive material processed to have an exceptionally large surface area (typically 500-1500 m²/g) through thermal or chemical activation of carbon-rich source materials. This versatile adsorbent exists in powdered (PAC), granular (GAC), pelletized, and extruded forms, with pore structures specifically engineered for different applications ranging from water purification to gas treatment. Its extended surface area and complex pore network (micropores <2nm, mesopores 2-50nm, macropores >50nm) enable superior physical adsorption of contaminants through van der Waals forces, as well as chemical interactions with surface functional groups.

Anion

Anions are negatively charged ions formed when an atom or molecule gains one or more electrons. They play vital roles in chemistry, biology, and industrial processes. Anions are key participants in ionic bonding, acid-base chemistry, and electrochemical reactions. Common anions include chloride (Cl⁻), sulfate (SO₄²⁻), nitrate (NO₃⁻), and phosphate (PO₄³⁻). Their behavior and interaction affect processes ranging from water treatment and agriculture to physiological functions and battery technology.

Citric Acid Anhydrous

Original price was: $ 2.25.Current price is: $ 2.14.
Citric Acid Anhydrous is a white, crystalline organic acid widely used across food, pharmaceutical, cosmetic, and industrial sectors. It is the anhydrous form of citric acid, meaning it contains no water molecules in its crystal lattice, resulting in higher purity and more concentrated acidic properties compared to its monohydrate form. Derived from natural sources like citrus fruits or produced via microbial fermentation, citric acid anhydrous is valued for its sour taste, excellent chelating ability, and buffering capacity. It serves as a natural preservative, pH adjuster, antioxidant synergist, and cleaning agent, making it a versatile ingredient in many formulations.

Citric Acid Monohydrate

Original price was: $ 2.24.Current price is: $ 2.12.
Citric Acid Monohydrate is a white, crystalline powder or granule form of citric acid containing one molecule of water per molecule of acid. It is a natural organic acid commonly derived from citrus fruits or produced by fermentation processes. Citric Acid Monohydrate is widely used as an acidulant, preservative, and chelating agent in various industries. Compared to the anhydrous form, it has a slightly lower acid concentration due to the water molecule but offers excellent solubility and stability. It is prized for its sour flavor, buffering capacity, and ability to bind metal ions, making it indispensable in food, pharmaceutical, cosmetic, and industrial applications.

Disodium Salt (EDTA)

Disodium Salt (EDTA), (Ethylenediaminetetraacetic acid disodium salt) is a widely used chelating agent that binds metal ions to form stable complexes. It effectively sequesters divalent and trivalent metal ions such as calcium, magnesium, iron, and heavy metals, preventing their participation in unwanted chemical reactions. This property makes it essential in a wide range of industrial, pharmaceutical, cosmetic, agricultural, and water treatment applications. The disodium salt form offers excellent water solubility and is often used in neutral to slightly alkaline systems.

Indion Cation Resin

Indion Cation Resin is a synthetic ion exchange resin designed primarily for the removal of positively charged ions (cations) from water and various liquid streams. Typically composed of a sulfonated polystyrene-divinylbenzene (PS-DVB) copolymer, this resin features a highly porous bead structure with functional groups that exchange hydrogen or sodium ions for calcium, magnesium, iron, and other metallic cations. Available in different forms (strong acid cation, weak acid cation), Indion Cation Resin is widely used in water treatment, industrial processes, and purification systems.

Sodium Gluconate

 Sodium Gluconate is a white, crystalline powder derived from gluconic acid and sodium salt. It is highly water-soluble, biodegradable, and non-toxic, widely used as a chelating agent, sequestrant, and buffering agent across various industries. Sodium Gluconate is favored for its excellent ability to bind metal ions, improve cleaning efficiency, and stabilize formulations. It finds extensive applications in construction, water treatment, food, pharmaceuticals, cosmetics, and textiles.

Trilium (EDTA)

Trilium EDTA is a high-purity, versatile chelating agent known chemically as ethylenediaminetetraacetic acid (EDTA) or its trisodium salt form. It is widely used across industries to bind and sequester metal ions, improving product stability and performance. Trilium EDTA effectively prevents metal ion contamination, controls hardness in water, enhances cleaning efficiency, and stabilizes formulations in pharmaceuticals, cosmetics, agriculture, and industrial applications. Its strong chelating properties make it an essential ingredient for complexation and metal ion control.