Bisphenol Z (CAS 843-55-0) Comprehensive Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industrial Uses
- 3. Performance Comparison with Alternative Bisphenols
- 4. Implementation Case Studies
- 5. Verified Client Success Stories
- 6. Request Customized Solutions
1. Product Overview & Specifications
Bisphenol Z (4,4′-Cyclohexylidenebisphenol, CAS 843-55-0) is a high-performance phenolic compound with molecular formula C24H26O2. Key parameters:
| Parameter | Specification |
|---|---|
| Molecular Weight | 346.46 g/mol |
| Purity Grade | Industrial Grade (99.5%+), Pharmaceutical Grade (99.9%+) |
| Melting Point | 168-172°C |
| Flash Point | >200°C (Closed Cup) |
2. Key Applications & Industrial Uses
Primary industrial implementations:
- Polymer Manufacturing: Critical monomer for heat-resistant polycarbonates
- Electronic Encapsulation: Dielectric material in high-frequency circuits
- Coating Systems: Crosslinking agent for automotive coatings (120-150μm dry film)
- Adhesive Formulations: Thermal-stable epoxy curing agent
3. Performance Comparison with Alternative Bisphenols
| Property | Bisphenol Z | BPA | BPF |
|---|---|---|---|
| Thermal Stability | >300°C | 220°C | 250°C |
| Hydrolytic Resistance | pH 2-12 stable | pH 4-10 | pH 3-11 |
4. Implementation Case Studies
Case 1: Automotive LED Housing Production
- Application: Headlight reflector components
- Result: Withstood 15,000-hour thermal cycling (ΔT=180°C)
5. Verified Client Success Stories
Client A: German Chemical Conglomerate
- Usage: High-voltage insulation materials
- Outcome: 40% reduction in dielectric losses
Client B: Chinese Electronics Manufacturer
- Application: 5G base station components
- Achievement: 0.02dB signal loss at 28GHz
6. Request Customized Solutions
Contact our technical team for formulation support:
Email: info@vivalr.com
Tel: (86) 15866781826
Request free samples or MSDS documentation:
- Available quantities: 500g trial packs to 25kg drums
- Global shipping compliance: REACH, TSCA, K-REACH



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