Description

Triammonium Hydrogen [[(2-Ethylhexyl)Imino]Bis(Methylene)]Diphosphonate is a specialized organophosphonate compound valued for its exceptional chelating and scale inhibition properties. This chemical is critical for industrial processes where control over metal ions and prevention of inorganic deposits is paramount. It is primarily needed by the water treatment, oilfield, and detergent formulation industries to enhance system efficiency and longevity.

Application

• Industrial Water Treatment: Acts as a highly effective scale and corrosion inhibitor in cooling towers, boilers, and reverse osmosis systems.
• Oilfield Chemistry: Used in squeeze treatments and as a component in drilling fluids to control scale formation from barium sulfate and calcium carbonate.
• Detergent & Cleaning Formulations: Serves as a builder and chelant to sequester hardness ions (Ca²⁺, Mg²⁺), improving surfactant efficacy and preventing soap scum.
• Pulp & Paper Processing: Employed as a chelating agent in bleaching sequences to stabilize peroxides and control transition metal ions.
• Textile Processing: Prevents metal-ion catalyzed degradation of peroxides during bleaching and assists in dyeing processes.
• Personal Care Products: Functions as a stabilizing agent in formulations requiring control of water hardness.

Basic Information

Product Name	Triammonium Hydrogen [[(2-Ethylhexyl)Imino]Bis(Methylene)]Diphosphonate
CAS No.	94107-83-2
Molecular Formula	C13H35N4O6P2
Molecular Weight	420.39 g/mol
Synonyms	Triammonium (2-Ethylhexyl)iminobis(methylene)diphosphonate; ATMP·3NH4 (Amino Trimethylene Phosphonic Acid, Ammonium Salt); Ammonium salt of ATMP; Dequest 2006 (Analog); 2-Ethylhexyl-1-aminomethanediphosphonic acid, triammonium salt; Phosphonic acid, [[(2-ethylhexyl)imino]bis(methylene)]bis-, triammonium salt; N-(2-Ethylhexyl)aminomethanediphosphonic acid triammonium salt
EINECS	Contact for details

Quality Control

Our Triammonium Hydrogen [[(2-Ethylhexyl)Imino]Bis(Methylene)]Diphosphonate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after initial use to prevent absorption of atmospheric moisture and caking.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Assay	≥ 50.0 % (as active acid)
Identification (IR)	Conforms
pH (1% solution)	6.0 - 8.0
Density (20°C)	1.20 - 1.30 g/cm³
Chloride (as Cl⁻)	≤ 0.5 %
Iron (Fe)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.