Description

Tetraammonium [[(1-Methylethyl)Imino]Bis(Methylene)]Bisphosphonate is a high-purity, water-soluble phosphonate compound with excellent chelating and scale inhibition properties. This chemical is valued for its ability to control mineral scaling and corrosion in complex aqueous systems, enhancing operational efficiency and equipment longevity. It is primarily utilized by industrial water treatment formulators, oilfield service companies, and detergent manufacturers seeking advanced performance additives.

Application

• Industrial Water Treatment: A key component in cooling water and boiler water treatment formulations for scale and corrosion inhibition.
• Oilfield Chemistry: Used in scale squeeze treatments and production chemicals to prevent carbonate and sulfate scale deposition in wells and pipelines.
• Detergent & Cleaning Formulations: Acts as a builder and chelating agent to sequester hardness ions (Ca²⁺, Mg²⁺) and improve cleaning efficacy.
• Pulp & Paper Processing: Employed as a dispersant and chelant to control metal ions and prevent deposits in bleaching and papermaking processes.
• Textile Processing: Used to sequester metal ions in dyeing and finishing baths, preventing stains and improving color quality.
• Personal Care Products: Incorporated as a stabilizing and chelating agent in certain cosmetic and personal care formulations.

Basic Information

Item	Detail
Product Name	Tetraammonium [[(1-Methylethyl)Imino]Bis(Methylene)]Bisphosphonate
CAS No.	94202-02-5
Molecular Formula	C7H26N5O6P2
Molecular Weight	338.26 g/mol
Synonyms	Tetraammonium (1-methylethyl)iminobis(methylene)bisphosphonate; ATMP·4NH3; Amino tris(methylene phosphonic acid) tetraammonium salt; ATMP-NH4; Ammonium ATMP; Dequest 2006 (Analog); Phosphonic acid, [[(1-methylethyl)imino]bis(methylene)]bis-, tetraammonium salt
EINECS	Contact for details

Quality Control

Our Tetraammonium [[(1-Methylethyl)Imino]Bis(Methylene)]Bisphosphonate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for active content, pH, and impurity profiles. Certificates of Analysis (COA) documenting purity and performance characteristics are available upon request to support your quality assurance protocols.

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). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Assay (Active Content)	≥ 50.0 %
pH (as is, 25°C)	6.0 - 8.0
Density (20°C)	1.25 - 1.35 g/mL
Identification (IR)	Conforms
Chloride (as Cl⁻)	≤ 0.1 %
Iron (as Fe)	≤ 10 ppm

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