Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-(Nonylphenyl)-.Omega.-Hydroxy-, Phosphate, Potassium Salt is a specialized anionic surfactant and emulsifier, valued for its excellent wetting, dispersing, and anti-static properties in demanding formulations. This compound is critical for industries requiring high-performance surface-active agents that function effectively in complex electrolyte systems. Key sectors that rely on this chemical include agrochemicals, industrial cleaning, textile processing, and emulsion polymerization.

Application

• Agrochemical Formulations: Acts as a key wetting agent, dispersant, and emulsifier in pesticides, herbicides, and fungicides to enhance spray coverage and active ingredient stability.
• Industrial & Institutional (I&I) Cleaners: Used in heavy-duty degreasers, metal cleaners, and alkaline cleaning formulations for its superior detergency and tolerance to hard water and electrolytes.
• Textile Processing: Serves as a scouring agent, dye leveler, and anti-static agent in fiber and fabric treatment processes.
• Emulsion Polymerization: Functions as an effective emulsifier and stabilizer in the production of synthetic rubbers, latex paints, and acrylic polymers.
• Metal Working Fluids: Incorporated as an emulsifier and corrosion inhibitor in soluble oils and synthetic coolants.
• Paper & Pulp Industry: Utilized as a dispersant for pigments and as a de-inking agent in recycling processes.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-(Nonylphenyl)-.Omega.-Hydroxy-, Phosphate, Potassium Salt
CAS No.	52503-15-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Nonylphenol ethoxylate phosphate, potassium salt; POE nonylphenyl ether phosphate, potassium salt; Nonylphenoxypoly(ethylenoxy)ethyl phosphate, potassium salt; Potassium nonylphenol ethoxylate phosphate; NPEO phosphate potassium salt; Phosphated nonylphenol ethoxylate, potassium salt; Antistatic agent NPEP; Emulsifier 9NPEP-K
EINECS	Contact for details

Quality Control

Our Poly(Oxy-1,2-Ethanediyl), .Alpha.-(Nonylphenyl)-.Omega.-Hydroxy-, Phosphate, Potassium Salt is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance and meets the specifications required for industrial applications. A comprehensive Certificate of Analysis (COA) detailing assay, pH, moisture content, and other critical parameters is provided with each shipment to guarantee traceability and compliance.

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); ensure containers are kept sealed when not in use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (Active Matter)	≥ 95.0 %
pH (5% Solution)	6.0 - 8.0
Water Content	≤ 3.0 %
Phosphorus Content	Contact for details

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