Dimer Acid, Technical Grade, Drum
SKU
2025_315
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Dimer Acid is high-molecular-weight dicarboxylic acid produced by the dimerization of unsaturated fatty acids (typically oleic/linoleic acid), widely used as a key intermediate in resins and specialty polymers.
Product Details
| CAS Number | 61788-89-4 |
|---|---|
| Country Of Origin | China |
| Chemical Structure |
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| Chemical Formula | C36H68O4 |
| Product/Industry Category | Fatty Acid Derivatives, Polyamide & Resin Intermediates |
| Applications | Used in Polyamide resins, hot-melt & pressure-sensitive adhesives, epoxy & alkyd resins, printing inks, coatings, elastomers, lubricants, corrosion inhibitors |
Specifications
| Color | Light yellow to amber |
|---|---|
| Form | Semi-solid to viscous liquid |
| Appearance | Clear to slightly hazy, viscous material |
| Grade | Technical |
| Odor | Mild fatty odour |
| Boiling Point | > 300 °C |
| Melting Point | ~20–40 °C |
| Flash Point | > 200 °C |
| Prohibited Uses | Not for food, feed, or beverage applications |
Technical Data
| Molecular Weight | 60.9 g/mol |
|---|---|
| Relative Density | ~0.95–0.98 g/cm³ |
Safety Information
| Pictograms |
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Packaging & Storage
| Packing Options | Drum |
|---|---|
| Storage Conditions | Store in cool, dry, well-ventilated area; keep container tightly closed; protect from extreme heat/cold |