9081-17-8

Basic information

• Product Name: Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)-
• Synonyms: Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)-
• CAS NO: 9081-17-8
• Molecular Formula: (C2H4 O)n C15 H24 O4 S
• Molecular Weight: 0
• Mol File: 9081-17-8.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)-(CAS DataBase Reference)
• NIST Chemistry Reference: Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)-(9081-17-8)
• EPA Substance Registry System: Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)-(9081-17-8)

Safety Data

• Hazardous Substances Data: 9081-17-8(Hazardous Substances Data)

Usage

Description

Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)-, commonly known as nonylphenol ethoxylate (NPE), is a nonionic surfactant that is extensively utilized in various industrial and commercial applications. It is recognized for its capacity to reduce the surface tension of liquids, thereby enhancing the wetting and dispersing properties of different substances. However, it has also been identified as an endocrine disruptor and a persistent organic pollutant, leading to regulatory measures and the pursuit of safer alternatives in many countries.

Uses

Used in Textile Industry:
Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)is used as a surfactant in the textile industry for its ability to improve the wetting and dispersing properties of dyes and other chemicals, which aids in the dyeing and finishing processes of textiles.
Used in Paper Industry:
In the paper industry, Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)is utilized as a component in the production process, where it helps in the dispersion of fillers and pigments, thereby enhancing the quality and appearance of the final paper product.
Used in Cleaning Products:
Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)is used as an active ingredient in cleaning products, such as detergents and soaps, due to its effectiveness in reducing surface tension and improving the cleaning performance of these products.
Despite its widespread use, the environmental and health concerns associated with Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)have led to increased regulation and the development of alternative, safer surfactants for various applications.