... Use to produce polyamide resin, polyamide hot-melt adhesive Dimer Acid 1.Features: Dimer acid is yellow transparent viscous liquid, nontoxic, without irritation, ... organic solvents, while not soluble in water. 2.Uses: dimer acid is mainly used to produce polyamide resin, polyamide hot ... cp/25°C) 3000-8000 Acid value(mgKOH/g) 190 max Saponification number(mgKOH/g) 193 max Dimer acid for polyamide resin