Description

Disodium Dihydrogen [(Dodecylimino)Bis(Methylene)]Bisphosphonate is a high-performance organophosphorus compound belonging to the bisphosphonate class. This chemical is valued for its exceptional chelating and scale inhibition properties, making it a critical component in industrial water treatment and process chemistry. It is primarily utilized by manufacturers and formulators in the water treatment, oilfield, and detergent industries who require effective control of metal ions and mineral scale under demanding conditions.

Application

• Industrial Water Treatment: Acts as a highly effective scale and corrosion inhibitor in cooling water systems, boiler water, and reverse osmosis membranes.
• Oilfield Chemistry: Used in drilling fluids and production chemicals for scale control and as a chelating agent to stabilize metal ions.
• Detergent & Cleaning Formulations: Serves as a builder and sequestrant to enhance cleaning efficiency by inactivating water hardness ions (calcium, magnesium).
• Pulp & Paper Processing: Employed as a chelant and dispersant to control metal ion interference and improve process efficiency.
• Textile Processing: Functions as a stabilizer and sequestrant in bleaching, dyeing, and finishing baths.
• Personal Care Products: May be used in specific formulations as a stabilizing agent.

Basic Information

Product Name	Disodium Dihydrogen [(Dodecylimino)Bis(Methylene)]Bisphosphonate
CAS No.	94087-52-2
Molecular Formula	C14H32NNa2O6P2
Molecular Weight	433.33 g/mol
Synonyms	Disodium (Dodecylimino)dimethylenebisphosphonate; Dodecyliminobis(methylenephosphonic acid) disodium salt; N,N-Bis(phosphonomethyl)dodecylamine disodium salt; Dodecylamine-N,N-bis(methylenephosphonic acid) disodium salt; 12-Aminododecylidenebisphosphonic acid disodium salt; PBTC derivative; Phosphonobutanetricarboxylic acid derivative; Water treatment scale inhibitor 94087-52-2
EINECS	Contact for details

Quality Control

Our Disodium Dihydrogen [(Dodecylimino)Bis(Methylene)]Bisphosphonate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment and is available upon request.

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 affect product quality.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
pH (1% Solution)	6.0 - 8.0
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.