1. Product Description MA 223 is a difunctional primary amine. Its mainchain is consisted of repeating oxypropylene units. The average molecular weight of MA 223 is about 230. MA 223 is a clear liquid with an amine-like odor. 2. Applications Epoxy curing agents, adhesives, and surfactants. 3. Sales Specifications ▼▲ 1. Appearance Colorless to light yellow liquid 2. Color, Pt-Co <30 3. Viscosity, 25 oC, mPa.s 5~30 4. Water, wt% <0.25 5. Amine Value, mgKOH/g 440~500 6. Primary amine, % >93
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