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Product Description Chemical Name: Dimer acid Synonym: Dimer Fatty Acid, (Octadecadienoic acid) dipolymer Chemical Structure: 
Formula: C36H64O4 Molecular Weight: 560.91 CAS No.: 61788-89-4 EINECS No.: 500-148-0 Commodity Specification Appearance | Light yellow transparent viscous liquid | Dibasic acid, | ≥ 85% | Polybasic acid, | ≤ 15% | Monobasic acid, | ≤ 3% | Acid value, (mgKOH/g) | 185-198 | Saponification value, (mgKOH/g) | 185-200 | Viscosity (CPS, 25℃) | 6000-8500 | Water | 0.2% |
Application Direction Dimer acid can be used primarily for synthesis of polyamide resins and polyamide hot melt adhesives. Can also be used in alkyd resins, adhesives, surfactants, as fuel oil additives, lubricants, rust inhibitor, etc.
Packing Normally packed in 180-190 kg net drums or 900kg net IBCs . Storage Stored in cool and dry air-flowing area preventing sun light.
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