Nonylphenol Ethoxylate (NPE) refers to a group of non-ionic surfactants widely used in different industries. These compounds are commonly identified by grades such as Nonylphenol Ethoxylate 6, 9, 10, and 30, where the number represents the average amount of ethylene oxide added to the nonylphenol molecule. This difference in ethoxylation level directly affects the product’s physical properties, solubility, foaming behavior, and industrial applications.

Due to their excellent detergency, wetting, dispersing, and emulsifying properties, Nonylphenol Ethoxylates are considered essential raw materials in many industrial formulations. Sepidestan Tejarat is recognized as one of the leading suppliers of chemical raw materials in Iran, supplying different grades of Nonylphenol Ethoxylate with guaranteed quality and competitive pricing.

Product Characteristics

Purchasing Nonylphenol Ethoxylate 10 from Sepidestan Tejarat

Sepidestan Tejarat is one of the major suppliers of chemical raw materials in Iran, offering bulk and retail supply of different grades of Nonylphenol Ethoxylate. Industrial consumers can purchase this product with guaranteed quality and competitive pricing.

Advantages of Purchasing from Sepidestan Tejarat

• Professional consultation for selecting the appropriate surfactant grade
• Stable inventory and fast nationwide shipping
• Cooperation with reputable domestic manufacturers such as Shazand Petrochemical and Kimyagaran Emrooz
• Sample supply for initial laboratory and industrial testing
• Issuance of official proforma invoices for factories and organizations

Nonylphenol Ethoxylate Price

The price of Nonylphenol Ethoxylate depends on several factors, including:

• Product grade and ethoxylation number
• Manufacturer and production quality
• Packaging type and order volume
• Exchange rate fluctuations and raw material market conditions

Sepidestan Tejarat aims to provide competitive pricing through direct cooperation with domestic producers. Customers are advised to contact the sales department for updated prices.

Applications of Nonylphenol Ethoxylate in Different Industries

1. Textile Industry

Nonylphenol Ethoxylate is widely used in textile manufacturing for:

• Fiber pre-washing
• Dyeing operations
• Color fixation processes

It acts as an effective wetting and dispersing agent, improving dye penetration and uniformity.

2. Detergent Industry

One of the main applications of Nonylphenol Ethoxylate is in the production of:

• Dishwashing liquids
• Laundry detergents
• Industrial cleaning products

It functions as an emulsifier and surfactant that enhances cleaning performance and grease removal.

3. Agriculture

In agricultural formulations, Nonylphenol Ethoxylate is used in:

• Pesticides
• Herbicides
• Liquid fertilizers
• Spray additives

It improves dispersion, emulsification, and surface coverage on plants.

4. Leather Industry

In leather processing, Nonylphenol Ethoxylate helps with:

• Degreasing raw hides
• Improving dyeing quality
• Enhancing leather softness and finish

5. Oil, Gas, and Petrochemical Industry

Nonylphenol Ethoxylate is used as:

• A dispersing agent
• A surface tension reducer
• An anti-foam additive

in drilling and refining operations.

6. Paint and Resin Industry

In paints and resins, it acts as:

• A stabilizer
• A dispersing agent
• A particle distribution enhancer

especially in water-based systems.

7. Metalworking Industry

Nonylphenol Ethoxylate is used for cleaning and degreasing metal surfaces before coating or plating operations.

Differences Between Nonylphenol Ethoxylate Grades

Different grades of Nonylphenol Ethoxylate are classified according to the number of ethylene oxide units. As the ethoxylation number increases:

• Water solubility increases
• Wetting ability improves
• Foaming tendency decreases

Nonylphenol Ethoxylate 6

Nonylphenol Ethoxylate 6 has strong emulsifying and foaming properties, making it highly suitable for:

• Industrial detergents
• Heavy-duty degreasers
• Textile formulations

Nonylphenol Ethoxylate 9

Nonylphenol Ethoxylate 9 is one of the most widely used grades because it provides a balanced combination of:

• Water solubility
• Cleaning performance
• Cost-effectiveness

It is commonly used in household cleaners and industrial detergents.

Nonylphenol Ethoxylate 10

Nonylphenol Ethoxylate 10 is considered a versatile and economical surfactant suitable for:

• Agricultural formulations
• Industrial cleaning agents
• Resin production
• Liquid fertilizers

Sepidestan Tejarat supplies this grade in different packaging options.

Nonylphenol Ethoxylate 15

This grade has high water solubility and low foam generation, making it ideal for:

• Water-based paints
• Printing inks
• Sensitive industrial formulations

Nonylphenol Ethoxylate 30

Nonylphenol Ethoxylate 30 has the highest water solubility among common grades and is mainly used in:

• Electronics manufacturing
• Specialty resin systems
• Advanced lubricant formulations

Nonylphenol Ethoxylate Manufacturers in Iran

Shazand Petrochemical (Arak)

One of the largest Iranian petrochemical manufacturers producing various grades of Nonylphenol Ethoxylate for domestic and export markets.

Kimyagaran Emrooz

A reputable producer specializing in nonylphenol derivatives and industrial surfactants with a focus on product quality.

Sepidestan Tejarat cooperates directly with these manufacturers to ensure continuous and reliable supply.

Frequently Asked Questions (FAQ)

1. What is the difference between Nonylphenol Ethoxylate 6 and Nonylphenol Ethoxylate 10?

Both products belong to the same surfactant family, but Nonylphenol Ethoxylate 10 has a higher ethylene oxide content, resulting in greater water solubility. Nonylphenol Ethoxylate 6 has stronger emulsifying and foaming characteristics.

2. What are the industrial applications of Nonylphenol Ethoxylate?

These surfactants are widely used in:

• Household and industrial detergents
• Textile processing
• Leather manufacturing
• Paint and resin production
• Petrochemical operations
• Agricultural chemicals

They improve emulsification, cleaning, wetting, and dispersion performance.

3. How can the appropriate Nonylphenol Ethoxylate grade be selected?

Selection depends on:

• Type of application
• Required solubility
• Process temperature
• Compatibility with other formulation ingredients

Generally, higher ethoxylation numbers provide higher water solubility.

4. Where can Nonylphenol Ethoxylate be purchased with guaranteed quality?

Sepidestan Tejarat is a trusted supplier of Nonylphenol Ethoxylate grades in Iran, offering guaranteed quality, competitive prices, and technical consultation for industrial customers.