Description

2,2',2''-Nitrilotrisethyl Tri(Dihydrogenphosphate) is a specialized organophosphorus compound that serves as a versatile intermediate and functional additive. Its molecular structure, featuring multiple phosphate ester groups linked to a nitrilotriethyl core, provides excellent chelating and surface-active properties. This chemical is essential for manufacturers in sectors requiring metal ion control, flame retardancy, or specific catalytic activity, such as polymer production, water treatment formulations, and advanced material synthesis.

Application

• As a chelating agent and scale inhibitor in industrial water treatment and cooling systems.
• A key intermediate in the synthesis of specialized flame retardants for polymers and textiles.
• Used in the formulation of adhesion promoters and surface modifiers for coatings and composites.
• As a catalyst or co-catalyst in specific organic synthesis and polymerization reactions.
• In agricultural chemistry as a component in specialty fertilizer or plant growth regulator formulations.
• For research and development in coordination chemistry and material science.

Basic Information

Product Name	2,2',2''-Nitrilotrisethyl Tri(Dihydrogenphosphate)
CAS No.	68140-45-4
Molecular Formula	C6H21N3O12P3
Molecular Weight	435.16 g/mol
Synonyms	Nitrilotris(ethyl) Triphosphate; Tris(2-phosphonooxyethyl)amine; Tris(dihydrogen 2-phosphonatoethyl)amine; N,N-Bis(2-phosphonooxyethyl)-2-phosphonooxyethanamine; Amino tris(methylene phosphonic acid) ethanol derivative; ATMP ethanol ester; 68140-45-4; Nitrilotriethyl triphosphoric acid
EINECS	Contact for details

Quality Control

Our production of 2,2',2''-Nitrilotrisethyl Tri(Dihydrogenphosphate) adheres to strict quality management protocols. Each batch is analyzed to ensure consistent purity and performance. Certificates of Analysis (COA) documenting key parameters such as assay, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
pH (5% solution)	1.5 - 3.5
Density (20°C)	~1.4 g/cm³

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