Description

[1,3,5-Triazine-2,4,6-Triyltris[Nitrilobis(Methylene)]]Hexakis(Phosphonic Acid) CAS NO 71519-98-7 is a highly functionalized organic phosphonate compound, recognized for its exceptional chelating and scale inhibition properties. Its molecular architecture, featuring multiple phosphonic acid groups on a triazine core, provides superior performance in controlling metal ion precipitation and corrosion in demanding aqueous systems. This makes it a critical component for industrial water treatment, oilfield production, and detergent formulations where stability under harsh conditions is paramount.

Application

• Industrial Water Treatment: Primary application as a high-performance scale and corrosion inhibitor in cooling towers, boilers, and reverse osmosis systems, particularly effective against calcium carbonate, sulfate, and phosphate scales.
• Oilfield Chemicals: Used in squeeze treatments and as an additive in production chemicals to prevent mineral scale deposition in downhole and surface equipment, enhancing well productivity.
• Detergent & Cleaning Formulations: Acts as a powerful builder and sequestrant, chelating hardness ions (Ca²⁺, Mg²⁺) to improve surfactant efficiency and prevent inorganic deposits on fabrics and surfaces.
• Pulp & Paper Processing: Employed as a dispersant and chelant to control metal ions that can catalyze peroxide decomposition and cause brightness reversion.
• Textile Processing: Serves as a stabilizer in bleaching baths and a dispersant for dyes, preventing unwanted precipitation caused by metal ions.
• Personal Care Products: Functions as a chelating agent in shampoos, soaps, and other formulations to enhance stability and shelf life by sequestering trace metals.

Basic Information

Product Name	[1,3,5-Triazine-2,4,6-Triyltris[Nitrilobis(Methylene)]]Hexakis(Phosphonic Acid)
CAS No.	71519-98-7
Molecular Formula	C9H30N6O18P6
Molecular Weight	786.23 g/mol
Synonyms	Hexakis(phosphonomethyl)amino-1,3,5-triazine; Amino tris(methylene phosphonic acid) triazine derivative; ATMP Triazine; Phosphonic acid, P,P',P''-[1,3,5-triazine-2,4,6-triyltris(nitrilo-2,1-ethanediyl)]hexakis-; HPA; Triazine Hexaphosphonate; Triazine Phosphonate; Water Treatment Chemical ATMP-T
EINECS	Contact for details

Quality Control

Our production of [1,3,5-Triazine-2,4,6-Triyltris[Nitrilobis(Methylene)]]Hexakis(Phosphonic Acid) adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent purity, performance, and compliance with relevant industry standards. Certificates of Analysis (COA) detailing assay, active content, pH, density, and other critical parameters are provided with every shipment to guarantee traceability and product integrity.

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) and should be kept in its original, sealed packaging to minimize exposure to atmospheric moisture. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Active Content	≥ 50.0 %
Assay (as Acid)	≥ 95.0 %
pH (1% aqueous solution)	1.5 - 2.5
Density (20°C)	1.30 - 1.45 g/cm³
Chloride (as Cl⁻)	≤ 0.5 %
Iron (as Fe)	≤ 10 ppm

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