Description

Tripotassium Hydrogen [(Octylimino)Bis(Methylene)]Bisphosphonate is a specialized organophosphorus compound known for its excellent chelating and scale inhibition properties. This chemical is particularly valued for its ability to form stable complexes with metal ions, preventing scale formation and corrosion in industrial water systems. It is a critical component for formulators and manufacturers in the water treatment, detergent, and oilfield chemical industries seeking high-performance, multi-functional additives.

Application

• Industrial Water Treatment: Primary application as a highly effective scale and corrosion inhibitor in cooling water, boiler water, and reverse osmosis systems.
• Detergent & Cleaning Formulations: Acts as a builder and chelating agent to sequester calcium and magnesium ions, enhancing cleaning efficiency and preventing soap scum.
• Oilfield Chemicals: Used in drilling fluids and production chemicals to control scale deposition in pipes and equipment, improving operational efficiency.
• Pulp & Paper Processing: Serves as a chelant and dispersant to control metal ion interference during bleaching and pulping processes.
• Textile Auxiliaries: Employed in dyeing and finishing baths to sequester metal ions that can cause shade variation or fabric damage.
• Personal Care Products: Incorporated as a stabilizing and chelating agent in certain cosmetic and personal care formulations.

Basic Information

Product Name	Tripotassium Hydrogen [(Octylimino)Bis(Methylene)]Bisphosphonate
CAS No.	94230-73-6
Molecular Formula	C10H22K3NO7P2
Molecular Weight	449.52 g/mol
Synonyms	Potassium (Octylimino)dimethylenediphosphonate; Potassium N,N-Bis(phosphonomethyl)octylamine; Octylamino-bis(methylenephosphonic acid) tripotassium salt; PBTC, Potassium salt; 2-Phosphonobutane-1,2,4-tricarboxylic acid related phosphonate; Phosphonobutanetricarboxylic acid potassium derivative; Amino tris(methylenephosphonic acid) octyl derivative potassium salt; Water treatment scale inhibitor 94230-73-6
EINECS	Contact for details

Quality Control

Our Tripotassium Hydrogen [(Octylimino)Bis(Methylene)]Bisphosphonate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance. Certificates of Analysis (COA) documenting key parameters such as assay, pH, and impurity profiles 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 material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture which may lead to caking or reduced efficacy.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Assay	≥ 40.0% (as active acid)
pH (1% aqueous solution)	6.0 - 8.0
Density (20°C)	1.25 - 1.35 g/cm³
Identification (IR)	Conforms
Water Content	≤ 55.0%

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