Polyetheramine D-230, JEFFAMINE D230 Equivalent


Polyetheramine D-230 is characterized by repeating oxypropylene units in the backbone. As shown by the representative structure, polyetheramine D-230 is a difunctional, primary amine with an average molecular weight of about 230. The primary amine groups are located on secondary carbon atoms at the end of the aliphatic polyether chain.

CAS No.:


Molecular Formula:


Structure Formula:

JEFFAMINE D230 structure formula


Item Index
Appearance Colorless to pale yellow liquid
Color, Pt-Co 25 Max.
Primary amine of total amine 97% Min.
Total acetylatables 8.3-9.1mmol/g
Total amine 8.1-8.7mmol/g
Water 0.2% Max.


Polyetheramine D-230 is an epoxy curing agent. It reacts with carboxylic acids to form hot melt adhesives. Polyetheramine D-230 also reacts quickly with isocyanates. Salts may be formed readily for surfactant use. As the JEFFAMINE D230 equivalent, other benefits are all same as JEFFAMINE D230.

Packing and Storage:

Packed in barrels of 200kgs each with nitrogen. Product life is one year if stored in a cool dark place.




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