Formula details
Product Details
Overview
Are you struggling to find a reliable, high-purity supply of Bisphenol A Bis derivatives without dealing with middleman markups and inconsistent batch quality? In high-temperature polymer processing and advanced electronics, compromising on additive purity is never an option.
We supply top-tier Bisphenol A Bis compounds engineered specifically to meet demanding thermal, electronic, and flame-retardant standards worldwide.
Chemical Identity & Nomenclature
We manufacture and distribute high-purity Bisphenol A Bis derivatives designed for structural integrity and thermal resistance.
- Standard Chemical Names: Bisphenol A Bis(diphenyl phosphate) (BDP) / Bisphenol A Diglycidyl Ether (BADGE) Derivatives
- CAS Identification Numbers: 5945-33-5 / 181028-79-5 / 1675-54-3
- Molecular Formula: C_{39}H_{34}O_{8}P_{2} (for BDP) / C_{21}H_{24}O_{4} (for monomeric BADGE)
- Functional Structure: High-performance oligomeric backbone offering low volatility, exceptional hydrolytic stability, and high thermal resistance.
Primary Commercial Grades
| Commercial Grade | Purity Standard | Key Target Application |
|---|---|---|
| Industrial Grade | ge 99.0% | General engineering plastics & automotive resins |
| Fine Chemical Grade | ge 99.5% | Epoxy surface coatings, adhesives & sealants |
| Polymer-Additive Grade | Tailored Oligomeric | Halogen-free PC/ABS alloys & PCB electronics |
Executive Summary & Value Proposition
Our Bisphenol A Bis series serves as an essential oligomeric halogen-free flame retardant and reactive epoxy precursor. It is specifically formulated for demanding engineering plastics, high-thermal polymers, and printed circuit boards (PCBs).
The Greenlano Direct-Supply Promise
- Zero Intermediary Markups: Direct factory procurement saves you 12–18% on sourcing costs.
- Guaranteed Batch-to-Batch Purity: Automated quality control ensures continuous structural consistency.
- Full Documentation Compliance: Every shipment includes comprehensive SDS, TDS, and COA documentation.
Technical Specifications & COA Standards
When you sourcing Bisphenol A Bis derivatives for demanding applications, batch-to-batch consistency isn't optional—it's critical. We test every lot using High-Performance Liquid Chromatography (HPLC) and Karl Fischer titration to ensure our material meets your exact manufacturing tolerances.
Here is our standard Certificate of Analysis (COA) specification matrix for commercial orders:
Bisphenol A Bis Specification Matrix
| Quality Parameter | Analytical Method | Standard Specification |
|---|---|---|
| Purity / Active Content | HPLC | $ge$ 99.0% (Industrial) / $ge$ 99.5% (Fine Chemical) |
| Appearance | Visual | Clear viscous liquid or off-white solid |
| Phosphorus Content (% P) | ICP-OES | 8.8% – 9.0% (Flame retardant grades) |
| Acid Value | Titration | $le$ 0.1 mg KOH/g |
| Water Content | Karl Fischer | $le$ 0.1% max |
| Viscosity (25°C) | Viscometer | 15,000 – 25,000 mPa·s |
| Density (20°C) | Pycnometer | 1.25 – 1.27 g/cm³ |
Thermal & Physical Stability
Our high-purity Bisphenol A Bis compounds are engineered to survive extreme thermal stress during compounding and extrusion without gassing or degrading:
- Thermal Decomposition (T5%): Resists degradation up to 350°C+, making it fully compatible with high-temperature processing of engineering plastics like PC/ABS and PPO.
- Low Volatility: Features minimal weight loss under high-vacuum and high-heat extrusion, keeping your equipment clean and mold deposit-free.
- Hydrolytic Stability: Demonstrates exceptional resistance to moisture breakdown, ensuring long shelf life and stable performance in outdoor electronics enclosures.
Industrial Applications & Downstream Formulations
We supply Bisphenol A Bis derivatives to solve high-heat and flame-retardant challenges across demanding downstream manufacturing sectors.
Flame Retardant Plastic Alloys (PC/ABS, PPO/HIPS)
Our Bisphenol A bis(diphenyl phosphate) serves as a core halogen-free flame retardant for engineering plastics:
- Flame Retardancy Mechanism: Forms a protective solid-phase char layer during combustion, blocking oxygen and heat transfer without emitting toxic halogen gases.
- Processing Optimization: Improves the melt-flow index (MFI) of polycarbonate (PC) and ABS blends, allowing smooth mold filling for thin-walled electronics enclosures.
- Thermal Performance: Maintains high heat deflection temperatures (HDT) so your finished components resist distortion under heavy operational thermal stress.
Advanced Epoxy Resins & High-Performance Coatings
As a high-purity epoxy resin precursor, Bisphenol A Bis derivatives form the backbone of industrial-grade protective systems:
| Application Area | Primary Performance Advantage |
|---|---|
| Industrial Coatings | Delivers dense cross-linking for extreme solvent and acid resistance |
| Structural Adhesives | Enhances tensile strength and flexural durability under mechanical loads |
| Industrial Sealants | Prevents thermal degradation in high-temperature chemical environments |
Printed Circuit Boards (PCBs) & Electronics Encapsulation
Modern electronics require uncompromising reliability and moisture resistance. We engineer our high-purity organic intermediates to meet strict dielectric standards for sensitive circuitry:
- Copper-Clad Laminates (CCL): Acts as a reactive building block in CCL manufacturing to lower dielectric loss and maintain signal integrity at high frequencies.
- Low Moisture Absorption: Prevents moisture penetration, eliminating the risk of blistering or delamination during high-temperature reflow soldering.
- Electronics Encapsulation: Shields delicate microelectronics from physical impacts, environmental humidity, and thermal cycling.
Quality Control & Global Safety Standards
We enforce strict quality control and safety compliance for every batch of Bisphenol A Bis derivatives we supply. Our manufacturing lines meet global regulatory frameworks so your downstream production remains safe, compliant, and market-ready.
Regulatory Compliance Verification
Our products pass stringent international certifications, making global procurement seamless:
| Regulation / Standard | Compliance Status & Details |
|---|---|
| EU REACH Registration | Fully registered with full tonnage bandwidth support for European imports. |
| RoHS & WEEE Directives | Certified 100% halogen-free flame retardant for sensitive electronics manufacturing. |
| CA Prop 65 & SVHC Screening | Rigorous documentation provided regarding trace impurities and endocrine safety metrics. |
Quality Management Protocol
We manage production quality through rigorous systems to guarantee batch consistency:
- ISO 9001:2015 Certification: Automated lot tracking across every stage of synthesis and packaging.
- Batch Consistency: Every lot undergoes strict in-house quality assurance before release.
- Third-Party Inspection: Optional pre-shipment testing through SGS or Bureau Veritas available upon request.
Standard Safety Documentation
We provide full documentation transparency to accelerate your regulatory approval process:
- Safety Data Sheet (SDS / MSDS): Fully GHS-compliant downloadable documentation.
- Technical Data Sheet (TDS): Comprehensive processing guides and physical parameters.
- Certificate of Analysis (COA): Batch-specific analytical reports delivered with every order.
Industrial Packaging, Storage & Handling
We supply Bisphenol A Bis in industrial-grade, moisture-sealed containers tailored to your plant's operational workflow and bulk intake systems.
Bulk Chemical Procurement Packaging Options
| Packaging Option | Net Weight / Capacity | Vessel Specification | Best Application |
|---|---|---|---|
| Standard Drums | 200 kg / 250 kg | High-density polyethylene or sealed steel drums | Flexible pilot runs and medium batch mixing |
| Bulk Containers | 1,000 kg / 1,200 kg | Intermediate Bulk Containers (IBC Totes) | Direct connection to automated resin lines |
| Specialized Logistics | 20,000+ kg bulk | Temperature-controlled Heated ISO Tanks | Continuous large-scale industrial intake |
Storage & Shelf-Life Guidelines
Proper handling protects product stability and guarantees optimal processing rheology for every production batch. We recommend adhering to these key handling protocols:
- Temperature Control: Store between 15°C and 25°C to prevent crystallization, phase separation, or unwanted viscosity shifts.
- Moisture & Air Isolation: Maintain strict moisture-proof seals at all times. Use nitrogen blanketing during tank transfers to eliminate contact with ambient humidity.
- Guaranteed Shelf Life: Under sealed, dry warehouse conditions within the recommended temperature range, our Bisphenol A Bis carries a guaranteed 24-month shelf life.
Sourcing Advantages with Greenlano Chemical
When you source Bisphenol A Bis products through Greenlano, you work directly with the primary manufacturer. We streamline your supply chain, protect your bottom line, and ensure your production runs without unexpected downtime.
Direct Manufacturer Pricing & Cost Optimization
By cutting out middleman broker fees, we deliver 12% to 18% procurement cost savings directly to your business.
- No Trading Markups: Buying direct means transparent pricing without hidden distributor margins.
- Bulk Scale Savings: Flexible pricing tiers for small production runs up to high-volume container orders.
- Consistent Quality: Direct supply guarantees batch-to-batch purity and precise batch documentation.
Global Logistics & Supply Security
We manage end-to-end logistics for both hazardous and non-hazardous chemical transport with a 98.4% on-time delivery record.
| Logistics Metric | Greenlano Service Standard |
|---|---|
| On-Time Delivery | 98.4% track record |
| Shipping Options | Drums, IBC Totes, Heated ISO Tanks |
| Compliance Support | Full GHS, SDS, REACH, and export clearance |
Rapid Commercial & Technical Response
We eliminate supply chain delays with quick response times and dedicated technical support:
- 2-Hour Inquiry Response: Get immediate answers from experienced technical sales engineers.
- Fast Commercial Quotes: Official commercial RFQs are delivered within 24 business hours.
- Direct Chemical Support: Fast access to Certificate of Analysis (COA) and Technical Data Sheet (TDS) documents for every Bisphenol A Bis lot.
Frequently Asked Questions (FAQs)
What is Bisphenol A Bis used for in industrial manufacturing?
We supply Bisphenol A Bis derivatives primarily as high-performance, halogen-free flame retardants (such as BDP) and key epoxy resin precursors (such as BADGE). They are widely used in PC/ABS engineering plastic alloys, high-durability coatings, printed circuit boards (PCBs), adhesives, and electronics encapsulation.
| Main Application Area | Primary Function |
|---|---|
| PC/ABS Alloys | Halogen-free flame retardancy & processing aid |
| Epoxy Coatings | High-durability reactive resin intermediate |
| Electronics (CCL/PCB) | Dielectric performance & low moisture absorption |
How does Bisphenol A Bis improve flame retardancy in PC/ABS alloys?
It works through a dual-action mechanism:
- Solid-Phase Charring: Promotes a stable, protective carbon layer during combustion, blocking oxygen and heat transfer.
- Melt-Flow Improvement: Acts as a processing plasticizer, lowering melt viscosity without sacrificing heat resistance in electronic housings.
Are your Bisphenol A Bis products fully REACH compliant?
Yes. All our Bisphenol A Bis products comply with major global regulatory frameworks:
- EU REACH Registered: Full compliance supporting large-scale commercial importation.
- RoHS & WEEE Directives: 100% halogen-free certification for eco-friendly electronics manufacturing.
- SVHC & Prop 65 Screening: Rigorous testing to ensure strict compliance regarding trace impurities.
What standard bulk packaging options are available for industrial orders?
We offer flexible, secure packaging designed for efficient global transit:
| Packaging Type | Capacity / Specification | Ideal For |
|---|---|---|
| Standard Drums | 200 kg / 250 kg sealed steel or PE drums | Standard LCL/FCL shipments |
| IBC Totes | 1,000 kg / 1,200 kg intermediate bulk containers | Medium-to-large automated lines |
| ISO Tanks | Custom heated bulk tanks | Continuous high-volume industrial supply |
How quickly can I get a custom Certificate of Analysis (COA) or SDS for my batch?
We provide instant documentation access for every lot:
- Safety Data Sheet (SDS): GHS-compliant SDS downloads are available immediately upon request.
- Technical Data Sheet (TDS): Comprehensive product specifications provided prior to ordering.
- Batch COA: Official, lot-specific Certificates of Analysis (via HPLC testing) are generated and delivered within 24 hours of order dispatch.