Description

[[(2-Ethylhexyl)Imino]Bis(Methylene)]Bisphosphonic Acid, Potassium Salt is a high-purity, organophosphorus compound belonging to the bisphosphonate class, valued for its exceptional chelating and scale inhibition properties. This chemical is critical for industrial processes requiring precise control over metal ions and mineral deposition. It is primarily utilized by manufacturers in the water treatment, oilfield, and detergent industries seeking reliable performance under demanding conditions.

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 prevent carbonate and sulfate scale formation in wells and production equipment.
• Detergent & Cleaning Formulations: Serves as a superior builder and chelating agent to sequester calcium and magnesium ions, enhancing cleaning efficiency in industrial and institutional cleaners.
• Pulp & Paper Processing: Employed to control scale and metal ion interference during bleaching and papermaking processes.
• Textile Processing: Functions as a stabilizer and sequestrant in dyeing and finishing baths to improve color quality and process consistency.
• Personal Care Products: May be used in specific formulations as a stabilizing agent.

Basic Information

Product Name	[[(2-Ethylhexyl)Imino]Bis(Methylene)]Bisphosphonic Acid, Potassium Salt
CAS No.	94232-13-0
Molecular Formula	C11H24K2NO6P2
Molecular Weight	423.46 g/mol
Synonyms	Potassium (2-ethylhexyl)iminobis(methylene)bisphosphonate; Dequest 2066 (Trade Name); 2-Ethylhexyl-ABPA, Potassium Salt; PBTC, Potassium Salt (common industry abbreviation); Phosphonobutanetricarboxylic Acid, Potassium Derivative; 1-Hydroxy-2-(2-ethylhexylamino)ethylidene-1,1-diphosphonic Acid, Potassium Salt; [[(2-Ethylhexyl)Imino]Di(Methylene)]Diphosphonic Acid, Potassium Salt; EHIBMP-K
EINECS	Contact for details

Quality Control

Our [[(2-Ethylhexyl)Imino]Bis(Methylene)]Bisphosphonic Acid, Potassium Salt 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, identity, and key physical-chemical parameters 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 original container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Assay (Active Content)	≥ 50.0 %
pH (as supplied)	6.0 - 8.0
Identification (IR)	Conforms
Density (20°C)	1.25 - 1.35 g/mL
Color (Hazen)	≤ 100

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