2,2′-(Ethylenediimino)diethanol (CAS 4439-20-7) is light yellow to yellow viscous liquid with amine smell.
Specification
Appearance White to light yellow crystalline powder
Identification 1HNMRM.P.(℃) 95.0—102.0
Heavy metals 20ppm Max
Residue on ignition,% 0.1 Max
Loss on drying (w/w),% 1.0 Max
Assay (GC),% 95.0 Min
Application
N,N'-Bis(2-hydroxyethyl)ethylenediamine is a kind of important chemical products.
It can be used as a dibasic alcohol or diamine;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
Placed in sealed container and kept in a cool and dry place.
Avoid strong vibration, insolation, high temperature, smoke and fire.
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