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High-purity bisphenol A meeting stringent European pharmacopeial and REACH-compliant manufacturing standards.
Consistent crystalline morphology ensuring reliable performance in polymerization processes.
Low residual acetone and phenol content, minimizing side reactions during epoxy resin synthesis.
Stable thermal profile with controlled melting point range for precise process integration.
Trace metal impurities (e.g., Fe, Na, Cl) rigorously monitored to support high-performance polycarbonate production.
Epoxy resin synthesis for protective coatings and electrical laminates.
Polycarbonate polymerization in optical-grade and engineering thermoplastic applications.
Production of flame-retardant polyesters for industrial textiles and composites.
Manufacturing of high-clarity lenses and automotive glazing materials.
Synthesis of specialty adhesives and structural sealants requiring thermal and chemical resistance.
| Chemical Type | Bisphenol A (4,4'-Isopropylidenediphenol) |
| Product Form | White crystalline powder or flakes |
| Appearance | Free-flowing, odorless white crystals |
| Melting Point | 158–159 °C |
| Purity (GC) | ≥ 99.90% w/w |
| Residue on Ignition | ≤ 0.05% w/w |
| Moisture Content | ≤ 0.10% w/w |
| Primary Applications | Epoxy resins, polycarbonates, flame-retardant polyesters |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
