Description

Tripotassium Hydrogen [(Isononylimino)Bis(Methylene)]Bisphosphonate is a high-purity, organophosphorus compound belonging to the bisphosphonate class. This specialty chemical is valued for its exceptional chelating and scale inhibition properties, making it a critical component in advanced water treatment and industrial process formulations. It is primarily utilized by manufacturers in the water treatment, detergent, and personal care industries seeking superior performance in controlling mineral scale and corrosion under demanding conditions.

Application

• Industrial Water Treatment: Acts as a highly effective scale and corrosion inhibitor in cooling water systems, boilers, and reverse osmosis membranes.
• Detergent & Cleaning Formulations: Serves as a powerful builder and chelating agent to sequester calcium and magnesium ions, enhancing cleaning efficiency and preventing scale deposition.
• Personal Care Products: Used in formulations such as oral care (toothpaste) and cosmetics for its chelating and stabilizing properties.
• Oilfield Chemicals: Employed in scale squeeze treatments and as an additive in drilling fluids to control mineral scaling in downhole equipment.
• Pulp & Paper Processing: Functions as a chelant and dispersant to control metal ions and prevent deposits during bleaching and papermaking processes.
• Textile Processing: Used in dyeing and finishing baths to sequester metal ions that can interfere with chemical processes and affect fabric quality.

Basic Information

Product Name	Tripotassium Hydrogen [(Isononylimino)Bis(Methylene)]Bisphosphonate
CAS No.	93982-84-4
Molecular Formula	C11H24K3NO7P2
Molecular Weight	463.55 g/mol
Synonyms	Potassium (Isononylimino)dimethylenebisphosphonate; Potassium Isononylaminobis(methylenephosphonate); Isononylaminobis(methylenephosphonic acid) Tripotassium Salt; PBTC-K3 (Potassium salt of PBTC); 2-Phosphonobutane-1,2,4-tricarboxylic acid Potassium Salt (related class); Phosphonobutanetricarboxylic Acid Potassium Salt; Amino Tris(Methylene Phosphonic Acid) Potassium Salt Derivative; ATMP-K (related compound)
EINECS	Contact for details

Quality Control

Our Tripotassium Hydrogen [(Isononylimino)Bis(Methylene)]Bisphosphonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters 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 absorption of atmospheric moisture, which can affect product quality and handling.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Purity)	≥ 95.0%
pH (1% Solution)	9.0 - 11.0
Water Content	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm

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