Name: Fengfan CAS 1606-85-5 BEO 2-Butyne-1 Electroplating Intermediates 4-Diol Bis(2-Hydroxyethyl) Nickel Plating Intermediates
Brand: Fengfan International Trade
SKU: BEO
Availability: InStock
Rating: 5 (1 reviews)

Description

Chemical nature

Chemical name	Butynediol ethoxylate
Molecular formula	C₈H₁₄O₄
Molecular weight	174.2
CAS No.	1606-85-5

Properties

Physical form	Clear yellow liquid
PH	5.0~7.0
Assay(%)	≥98.0
Solubility(20℃)	Miscible with water in all proportions.
Density	1.10-1.15

Application
BEO is used as a brightener and lasting leveling agent in nickel electroplating baths at a concentration of 20-100mg/l. BEO can also be used as a corrosion inhibitor for metals in acidic media.

Packing
25kg/drum, stored in cool and dry place

Brightening Performance Tailored for Industrial Nickel Plating
BEO plays a crucial role in achieving high-luster nickel deposits. It enhances brightness and aesthetic appeal, making it indispensable for electroless nickel plating companies and wholesale China phosphorus electroless nickel plating operations that demand flawless surface finishes.

Advanced Leveling for Surface Precision
BEO’s molecular structure ensures even distribution of the nickel layer, minimizing roughness and delivering a smooth, uniform appearance. This is highly valued in chemical intermediates supplier environments and electroless nickel plating suppliers catering to precision-driven industries.

Versatile Integration Across Plating Systems
Compatible with a wide range of plating chemistries, BEO is easily incorporated into production lines across chemical raw materials manufacturing, bulk plating chemical suppliers, and surfactants manufacturers dealing with nickel-based systems.

Reliable Supply for High-Volume Applications
Produced by Fengfan with a purity of ≥98%, BEO meets the demands of wholesale high quality China electroless nickel plating factory networks. Whether in automotive, electronics, or hardware, BEO delivers the consistency required by B2B partners.

Product Advantages

High Purity for Stable Plating
98%+ purity ensures predictable results for chemical intermediates manufacturers and electroless nickel plating service providers.

Dual Functionality – Brightening and Leveling
Optimized for both brightness and uniformity, ideal for plating chemical suppliers and surfactants supplier operations.

Compatible with Electroless and Electroplating Baths
Supports flexible integration across wholesale China electroless nickel plating factory systems.

Consistent Industrial Output
Enables repeatable plating quality, crucial for chemical intermediates manufacturer production lines.

Supports Sustainable Surface Finishing
Helps reduce rejects and reprocessing—critical for bulk plating chemical suppliers and surfactants suppliers focused on cost-efficiency.

About Us

Industry Leadership in Surface Finishing Solutions

Wuhan Fengfan International Trade Co., Ltd., a wholly-owned subsidiary of Wuhan Fengfan Electrochemical Technology Co., Ltd., stands as a market leader in China's surface finishing industry. With over 40 years of experience since its founding in 1984, Fengfan has developed several world-leading product lines, combining exclusive technologies with international advancements to create efficient, user-friendly, and environmentally friendly electroplating additives.

Core Manufacturing Capabilities and Quality Assurance

Advanced Production Facility: Located in Wuhan Dongxihu District, Fengfan Tech Park spans approximately 67 acres with a floor space of about 7,000 m². The facility boasts an annual production capacity of 3,000–5,000 tons of surface treatment additives.
Quality and Safety Standards: The company has achieved clean production verification approval and adheres to safety in production standardization. It implements a 6S scene management system, standard management practices, and a classified logistics system to ensure product quality and operational efficiency.
Research and Development: Fengfan operates a professional electroplating pilot test laboratory, focusing on the research and development of green electroplating processes.

Production Strength in Numbers

Facility Size: 67 acres with 7,000 m² of floor space.
Annual Production Capacity: 3,000–5,000 tons of surface treatment additives.
Experience: Over 40 years in the electroplating industry.
Intellectual Property: More than 20 patents and over 100 technical papers published in professional magazines.

Commitment to Sustainable Development

Fengfan is dedicated to environmental responsibility, developing green electroplating products that are efficient, easy to use, and environmentally friendly. The company's clean production verification and focus on sustainable practices reflect its commitment to reducing environmental impact.

Customer Collaboration Process

Fengfan emphasizes a collaborative approach with clients, offering:
Consultation: Understanding client needs and providing expert advice.
Customization: Developing tailored solutions based on specific requirements.
Quality Assurance: Ensuring products meet stringent quality standards.
After-Sales Support: Providing ongoing support and assistance post-delivery.

Global Service Capability

With a strong presence in the Chinese market and a commitment to international standards, Fengfan is equipped to serve clients worldwide. The company's integration of exclusive and foreign technologies positions it as a reliable partner for global surface finishing needs.

FAQ

Who are we?
We are Wuhan Fengfan International Trade Co., Ltd., a wholly-owned subsidiary of Wuhan Fengfan Electrochemical Technology Co., Ltd., established in 1984. As a market leader in China's surface finishing industry, we specialize in the research, development, and manufacturing of electroplating additives.

How can we guarantee quality?
Our commitment to quality is demonstrated through our clean production verification approval, adherence to safety in production standardization, implementation of a 6S scene management system, and operation of a professional electroplating pilot test laboratory.

What can you buy from us?
We offer a range of electroplating additives developed through the combination of exclusive and international technologies, designed to be efficient, user-friendly, and environmentally friendly.

Why should you buy from us and not from other suppliers?
With over 40 years of industry experience, a strong focus on research and development, and a commitment to quality and sustainability, Fengfan provides reliable and innovative solutions tailored to client needs.

What services can we provide?
We offer comprehensive services including expert consultation, customized product development, stringent quality assurance, and dedicated after-sales support to ensure client satisfaction.

Elevate your nickel plating processes with Fengfan's BEO. Contact us today to learn how our high-purity electroplating intermediates can enhance your product quality and manufacturing efficiency.