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High-purity crystalline bisphenol A meeting stringent pharmaceutical and electronics-grade requirements.
Consistent batch-to-batch quality with tight control of isomer ratio and residual phenol content.
Optimized for high reactivity in epoxy resin synthesis, enabling superior crosslink density and thermal stability.
Manufactured under ISO 9001 and ISO 14001 certified processes with full traceability.
Available in sealed, moisture-resistant packaging to preserve purity and prevent oxidation during storage.
Epoxy resins for protective coatings, adhesives, and electrical laminates.
Polycarbonate production requiring high melt flow and optical clarity.
Flame-retardant thermoset composites used in automotive and aerospace components.
Photoresist binders and electronic encapsulation materials in semiconductor manufacturing.
High-performance dental composites and medical device polymers compliant with ISO 10993.
| Chemical Type | Bisphenol A (4,4'-Isopropylidenediphenol) |
| Product Form | White crystalline powder or flakes |
| Appearance | Free-flowing, odorless white crystals |
| Purity (GC) | ≥ 99.9 wt% |
| Melting Point | 158–159 °C |
| Residual Phenol Content | ≤ 50 ppm |
| Moisture Content | ≤ 0.1 wt% |
| Color (APHA) | ≤ 10 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
