N,N-diethylhydroxylamine CAS 3710-84-7

Table of Contents

• Product Overview
• Key Parameters & Specifications
• Applications & Industry Uses
• Case Studies
• Client Implementation Examples
• Contact for Technical Consultation

N,N-Diethylhydroxylamine (CAS 3710-84-7) Product Overview

N,N-Diethylhydroxylamine (DEHA) is a high-performance oxygen scavenger and radical inhibitor with molecular formula C4H11NO. This colorless to pale yellow liquid (density 0.867 g/mL at 25°C) demonstrates exceptional thermal stability up to 150°C.

Technical Specifications Comparison

Industrial Applications

Primary Use Cases

• Polymerization inhibitor in acrylic acid production
• Corrosion inhibitor in boiler water treatment
• Stabilizer in photoresist chemicals
• Radical scavenger in pharmaceutical intermediates

Implementation Case Studies

Case 1: Petrochemical Plant Optimization

A Middle Eastern refinery achieved 23% reduction in pipeline corrosion using DEHA-based treatment at 50ppm concentration, maintaining system oxygen levels below 5ppb.

Case 2: Electronics Manufacturing

Japanese semiconductor manufacturer reduced photoresist degradation by 41% through DEHA stabilization, improving wafer yield by 15%.

Client Implementation Examples

Client A: European Chemical Producer

• Application: Acrylic acid production stabilization
• Results: 18-month continuous operation without polymerization incidents
• Dosage: 0.015-0.03% of total feedstock

Client B: North American Power Plant

• System: 500MW supercritical boiler
• Outcome: Reduced iron oxide deposits by 76% in first year
• Treatment: 40ppm DEHA with phosphate blend

Technical Consultation & Ordering

Contact our chemical engineers for application-specific solutions:

Email: info@vivalr.com
Phone: (86) 15866781826

Request parameters:

• Target system pH range
• Operating temperature
• Current oxygen levels
• Material compatibility requirements