Description

Phosphonic Acid, Polymers With Diisopropanolamine n-Tallow Alkyl Derivatives, Oleates (Esters)) CAS NO 141808-04-0 is a specialized polymeric phosphonate surfactant designed for high-performance industrial applications. This compound is valued for its exceptional scale and corrosion inhibition properties, particularly in challenging aqueous systems. It is a critical additive for water treatment, oilfield chemicals, and detergent formulations where stability under harsh conditions is required.

Application

• Industrial Water Treatment: Primary application as a highly effective scale inhibitor and dispersant for calcium carbonate, sulfate, and phosphate scales in cooling towers, boilers, and reverse osmosis systems.
• Oilfield Chemicals: Used in downhole scale control and as a component in drilling and completion fluids to prevent mineral deposition and enhance fluid performance.
• Detergent & Cleaning Formulations: Acts as a builder and chelating agent in industrial and institutional cleaners, providing superior sequestration of hardness ions.
• Pulp & Paper Processing: Serves as a dispersant and deposit control agent to prevent scale formation in digesters, washers, and bleach plants.
• Textile Auxiliaries: Employed in dyeing and finishing processes to sequester metal ions and improve process uniformity.
• Personal Care Products: Can be used as a stabilizing and chelating agent in select cosmetic and personal care formulations.

Basic Information

Product Name	Phosphonic Acid, Polymers With Diisopropanolamine n-Tallow Alkyl Derivatives, Oleates (Esters)) CAS NO 141808-04-0
CAS No.	141808-04-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyphosphonate ester surfactant; Tallow alkyl diisopropanolamine phosphonate polymer oleate; Phosphonated polymer surfactant; Scale inhibitor 141808-04-0; Amino phosphonate polymer; Poly(phosphonic acid-co-diisopropanolamine tallow alkyl oleate ester); Antiscalant polymer; Phosphonate copolymer surfactant
EINECS	Contact for details

Quality Control

Our Phosphonic Acid, Polymers With Diisopropanolamine n-Tallow Alkyl Derivatives, Oleates (Esters)) CAS NO 141808-04-0 is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets the specifications required for industrial applications. Certificates of Analysis (COA) documenting key parameters such as active content, pH, density, and viscosity 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, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from strong acids and incompatible materials. For long-term storage, keep the original container tightly sealed to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Amber to brown viscous liquid
Active Content	≥ 50%
pH (as is or @ 1%)	6.0 - 8.0
Density @ 20°C (g/mL)	1.05 - 1.15
Viscosity @ 25°C (cP)	Contact for details
Solubility	Soluble in water

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