Chemical Product Library / Reference
Polycarbonate
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Polycarbonate |
|---|---|
| English synonyms | PC;Bisphenol A polycarbonate;PC resin |
| Chinese name | 聚碳酸酯 |
| Chinese synonyms | PC;双酚A型聚碳酸酯;聚碳酸酯树脂 |
| Chemical category | Engineering Plastics |
| CAS No. | 25037-45-0 |
| EINECS No. | Not provided |
| Molecular formula | (C16H14O3)n |
| Molecular weight | Not provided |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Melt index according to grade; density 1.20–1.22 g/cm³; light transmittance ≥88% (amorphous); water absorption ≤0.2%
Performance characteristics
Amorphous engineering plastic, excellent impact strength, transparency and heat resistance
Application scenarios
Electrical/electronic components, automotive parts, optical lenses, construction glazing, medical devices