High-purity crystalline solid with consistent batch-to-batch quality.
Optimized for industrial-scale nylon 6,6 polymerization processes.
Low residual heavy metals and minimal volatile organic impurities.
Excellent thermal stability and controlled particle size distribution.
Produced under ISO 9001-certified manufacturing conditions.
Nylon 6,6 engineering plastic production.
Polyamide-based synthetic fibers for textiles and carpets.
Plasticizers for polyvinyl chloride (PVC) compounds.
Food-grade gelling agents and acidulants (when purified to FCC grade).
Intermediate in pharmaceutical and agrochemical synthesis.
| Chemical Type | Aliphatic dicarboxylic acid |
| Product Form | Crystalline powder |
| Appearance | White to off-white free-flowing crystals |
| Molecular Formula | C6H10O4 |
| Melting Point | 151–154 °C |
| Acid Value | 655–665 mg KOH/g |
| Moisture Content | ≤ 0.25 wt% |
| Residue on Ignition | ≤ 0.05 wt% |
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E-mail: wangxingqiang@ericwchem.com
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