1. Product Introduction

N,N-Diethylhydroxylamine (DEHA)

CAS NO. 3710-84-7 

Molecular Formula: C4H11NO

UN NO: 1993   Class: 3   Packing group: III 

N,N-Diethylhydroxylamine (DEHA) other names N-Ethyl-N-hydroxyethanamine, is colorless liquid with ammoniacal odor. It is mainly used as an oxygen scavenger in water treatment. DEHA has the property of oxygen scavenging, prevention of corrosion of steel and other metals. It is effective in removing dissolved oxygen thus slowing or eliminating corrosion. It can produce a protective oxide film on ferrous-based metals, thus offers enhanced corrosion protection. In boiler water systems (the vapor and liquid phase system). DEHA is considered a hydrazine replacement and is less toxic. 

2. Specification or COA

3. Product application

N,N-Diethylhydroxylamine (DEHA) is used in boiler water treatment applications, as an oxygen scavenger for medium and high pressure boilers. DEHA also functions as a free radical scavenger in polymerization, it is a short stopper in the production of styrene butadiene rubber. Beside its application as scavenger, DEHA is also used in refinery chemicals such as microelectronics industry and photographic industry.

4. Packing & Delivery

Standard export neutral packing in 170KG/Drum, 1000KG/IBC, or in ISO tank.

20'FCL =13.6MT IN DRUM or 20'FCL =20MT IN IBC or 22MT in ISO tank.

Available from stock of N,N-Diethylhydroxylamine (DEHA) or prompt delivery