Introduction

N,N'-Bis(2-hydroxyethyl)ethylenediamine ( CAS 4439-20-7), white to light yellow crystalline powder, with boiling point 305.1°C at 760 mmHg,flash point 146.2°C,and Vapour Pressur 7.93E-05mmHg at 25°C. It can be used as a dibasic alcohol or diamine, mainly used for plastics curing agent, epoxy resin curing agent, lubricant additives, desulfurizer, acidic gas absorption agent, wetting agent, surface active agent, pharmaceutical intermediates, raw materials and polymer monomer liquid crystal intermediates, etc

Specification

Appearance               white to light yellow crystalline powder
Identification             1HNMR
M.P.(℃)                    95.0—102.0
Heavy metals             ≤20ppm
Residue on ignition      ≤0.1%
Loss on drying (w/w)   ≤1.0%
Assay (GC)                ≥95.0%

Application

N,N'-Bis(2-hydroxyethyl)ethylenediamine is a kind of important chemical products, can be used as a dibasic alcohol or diamine, mainly used for plastics curing agent, epoxy resin curing agent, lubricant additives, desulfurizer, acidic gas absorption agent, wetting agent, surface active agent, pharmaceutical intermediates, raw materials and polymer monomer liquid crystal intermediates, etc

Packing

25kg/fiber drum

Storage

Stored in a cool, dry warehouse, avoid is stored and oxidizer, remain closed when not in use