Description

Trisodium Hydrogen [(Dimethylamino)Methylene]Bisphosphonate is a specialized organophosphorus compound with significant chelating and scale inhibition properties. This chemical is valued for its ability to effectively control mineral scaling and corrosion in demanding aqueous systems, offering superior performance compared to traditional phosphonates. It is primarily utilized by industrial water treatment formulators, detergent manufacturers, and oilfield chemical suppliers seeking advanced solutions for process efficiency and equipment longevity.

Application

• Industrial Water Treatment: A key component in cooling water and boiler water treatment formulations to inhibit scale formation (e.g., calcium carbonate, calcium sulfate) and control corrosion.
• Detergent & Cleaning Formulations: Acts as a builder and sequestrant to enhance cleaning power by inactivating water hardness ions (Ca²⁺, Mg²⁺) in laundry and industrial cleaning products.
• Oilfield & Geothermal Applications: Used in scale squeeze treatments and production chemicals to prevent mineral scale deposition in downhole equipment and pipelines.
• Pulp & Paper Processing: Employed as a chelant and dispersant to control metal ions and prevent scale in bleaching and papermaking processes.
• Textile Processing: Serves as a sequestering agent to prevent interference from metal ions during dyeing, bleaching, and finishing operations.
• Personal Care Products: Incorporated in certain formulations as a stabilizer and chelating agent to enhance product shelf life and performance.

Basic Information

Product Name	Trisodium Hydrogen [(Dimethylamino)Methylene]Bisphosphonate
CAS No.	68479-78-7
Molecular Formula	C5H12NNa3O7P2
Molecular Weight	328.07 g/mol (anhydrous basis)
Synonyms	Trisodium (Dimethylamino)methylene Bisphosphonate; ATMP•Na3 (Aminotris(methylenephosphonic acid) Trisodium Salt); Sodium ATMP; Dequest 2006 (Trade Name); Aminotris(methylenephosphonic acid) Trisodium Salt; Phosphonic acid, [nitrilotris(methylene)]tris-, trisodium salt; NTMP Trisodium Salt; Trisodium Nitrilotris(methylenephosphonate)
EINECS	Contact for details

Quality Control

Our Trisodium Hydrogen [(Dimethylamino)Methylene]Bisphosphonate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for active content, pH, and impurity profiles. Certificates of Analysis (COA) documenting purity, identity, and other critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or granules
Identification (IR)	Conforms
Assay (Active Content)	≥ 88.0 %
pH (1% Aqueous Solution)	9.0 - 11.0
Water Content	≤ 12.0 %
Chloride (as Cl)	≤ 0.5 %

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