Nonylphenol 9 EO (NP 9\) is a non-ionic surfactant of the nonylphenol ethoxylate (NPE) family, produced by reacting nonylphenol with an average of nine moles of ethylene oxide. It functions as a powerful wetting agent, emulsifier, detergent and dispersant, and is used across textile processing, agrochemical formulation, emulsion polymerisation, paints and industrial cleaning.

NP 9 is characterised by its HLB (hydrophile-lipophile balance) of around 13, which makes it an effective oil-in-water emulsifier and detergent base. Note that nonylphenol ethoxylates are restricted in the EU and some other markets on environmental grounds, so destination-market compliance is a key sourcing consideration.

Industrial buyers sourcing Nonylphenol 9 EO (NP 9\) in bulk also track nonylphenol ethoxylate pricing closely, since it feeds directly into their downstream costs which is why working with an established nonylphenol ethoxylate supplier and distributor like Elchemy matters.

Manufacturing Process of Nonylphenol 9 EO (NP 9\)

Nonylphenol 9 EO is manufactured by the base-catalysed ethoxylation of nonylphenol. Nonylphenol is charged to a reactor with an alkaline catalyst, then ethylene oxide is added under controlled temperature and pressure until an average of nine EO units per molecule is reached. The product is neutralised and, if required, bleached. The EO mole ratio sets the HLB and water solubility, the master control parameter for the grade.

As a quality-focused nonylphenol ethoxylate manufacturer and sourcing partner, Elchemy tests every shipment for cloud point, hydroxyl value, water content and pH before dispatch, with a Certificate of Analysis travelling alongside each order.

Nonylphenol 9 EO (NP 9\) Price & Nonylphenol ethoxylate manufacturer: Bulk Pricing Guide

If you are comparing nonylphenol ethoxylate manufacturers for bulk procurement, Elchemy provides quotes based on your exact requirements. Share your volume, grade, destination and packaging on the quote form and our team reverts with a detailed offer within 24 to 48 hours.

Pricing is quoted rather than published because the cost is driven by the price of nonylphenol and ethylene oxide feedstock and the petrochemical cycle, not a fixed list. This is why a live quote from a nonylphenol ethoxylate supplier is always more accurate than any headline figure.

Beyond that, several factors shape the final nonylphenol ethoxylate price: grade, committed volume, origin country, packaging format, freight, Incoterm (FOB, CIF or DDP) and import duty (HTS 3402.13 for US-bound shipments).

For an approximate read on where the market sits, procurement teams often reference ethylene oxide and surfactant price indices.

Trade publications also report the nonylphenol ethoxylate price per kg as a unit-level benchmark, useful for spotting short-term regional shifts.

At bulk procurement scale, the nonylphenol ethoxylate price per ton (or per MT) is the most relevant commercial unit, since contracts are negotiated at that level.

For an exact rate, none of these replaces a direct quote. Your final price depends on contract structure, destination, volume and timing so a quote from our team is always the most accurate number for your procurement.

Packaging & Logistics for Bulk Nonylphenol 9 EO (NP 9\)

Nonylphenol 9 EO (NP 9\) ships in standard export packaging bags, drums, IBCs or bulk as the material requires with both metric and imperial weights, supplied to your specification. A typical 20' container holds a full commercial load depending on packaging.

For US, UK and UAE buyers, Elchemy arranges compliant freight and customs documentation, offering EXW, FOB, CIF and DDP terms. Transit times and stock position are confirmed at quotation, and samples are dispatched within 24 to 48 hours.

Store per the conditions on the TDS. As a global nonylphenol ethoxylate distributor, Elchemy ships to 40+ countries with the documentation each destination market requires.

Why Choose Elchemy as a Trusted Nonylphenol 9 EO (NP 9\) Supplier

Elchemy makes sourcing Nonylphenol 9 EO (NP 9\) straightforward for industrial buyers. For buyers with specific formulation or production requirements, custom chemical manufacturing options can help meet tailored specifications. Every order ships with a Certificate of Analysis, TDS and GHS-aligned SDS as standard, across the grades listed above.

Because of Elchemy's global sourcing network, we quote the best landed cost for your destination rather than a single nonylphenol ethoxylate manufacturer's list price. Partner plants operate to recognised quality standards (ISO 9001, plus food/pharma certifications where relevant), with Halal and Kosher documentation on request.

From the USA and UK to the UAE and beyond, Elchemy serves as a single nonylphenol ethoxylate supplier, manufacturer and distributor relationship with samples before bulk and pricing tailored to your volume and contract terms.

Safety & Handling

Classified under GHS as Eye Irritant / Skin Irritant and Aquatic Chronic (H411). Not typically DOT-restricted; confirm the SDS.

Nonylphenol ethoxylates are irritating to the eyes and skin in concentrated form and are recognised aquatic toxicants their breakdown product, nonylphenol, is persistent and an endocrine disruptor, which is why NPEs are restricted in the EU, UK and increasingly in the US. Handle with gloves and eye protection, avoid discharge to waterways, and confirm the material is permitted in the destination market before ordering.

The full 16-section GHS-aligned SDS is available alongside every Nonylphenol 9 EO (NP 9\) order.