Purchase Qty. Reference FOB Price
5,000-7,999 kg US$2.48
8,000-15,999 kg US$2.39
16,000+ kg US$2.25
Product Description
Product Description Polyetheramine T-403 is characterized by repeating oxypropylene units in the backbone. It is a trifunctional primary amine having an average molecular weight of approximately 440. Color, Pt-Co <50 Water, % ≤0.25 Amine value (mgKOH/g) 342~370 Primary Amine, % ≥90 ...