Description

Disodium Dihydrogen [(Butylimino)Bis(Methylene)]Bisphosphonate is a high-performance organophosphonate compound widely recognized for its superior chelating and scale inhibition properties. This chemical is critical for industrial processes where control of metal ions and prevention of inorganic scale deposition are paramount for operational efficiency and equipment longevity. It is an essential additive for water treatment formulations, oilfield chemicals, and detergent builders, serving industries that require reliable and effective sequestration of calcium, magnesium, and other multivalent cations.

Application

• Industrial Water Treatment: A key component in cooling water and boiler water treatment programs to inhibit scale formation (calcium carbonate, calcium sulfate) and control corrosion.
• Oilfield Chemicals: Used in scale inhibitor formulations for squeeze treatments and production chemicals to prevent mineral scale in downhole and surface equipment.
• Detergent & Cleaning Formulations: Acts as a builder and chelating agent in industrial and institutional cleaning products to enhance surfactant performance by sequestering water hardness ions.
• Pulp & Paper Processing: Employed as a chelant and dispersant to control metal ions that can interfere with bleaching processes and paper quality.
• Textile Processing: Utilized in dyeing and finishing baths to sequester metal ions that can cause shade variation and fabric degradation.
• Personal Care Products: Incorporated as a stabilizer and chelating agent in certain cosmetic and personal care formulations.

Basic Information

Product Name	Disodium Dihydrogen [(Butylimino)Bis(Methylene)]Bisphosphonate
CAS No.	94199-77-6
Molecular Formula	C6H16NNa2O6P2
Molecular Weight	315.11 g/mol
Synonyms	Disodium Butyliminobis(methylenephosphonate); PBTC Na2 salt; 2-Phosphonobutane-1,2,4-tricarboxylic Acid Disodium Salt (related); Disodium 2-Phosphonobutane-1,2,4-tricarboxylate; BHMTPMPA.Na2; Butyliminobis(methylene)phosphonic Acid Disodium Salt; Disodium (Butylimino)di(methylene)diphosphonate; Bayhibit AM
EINECS	Contact for details

Quality Control

Our Disodium Dihydrogen [(Butylimino)Bis(Methylene)]Bisphosphonate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure consistent purity and performance. Certificates of Analysis (COA) documenting key parameters such as assay, active content, pH, and impurity profiles are provided and 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); the container must be kept tightly sealed after each use 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)	≥ 95.0 %
pH (1% aqueous solution)	6.0 - 8.0
Water Content	≤ 5.0 %
Chloride (as Cl)	≤ 0.1 %

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