1,6-Hexanediol Diglycidyl Ether | CAS 16096-31-4 | Flexible Epoxy Crosslinking Agent | China Manufacturer
Product Name: 1,6-Hexanediol Diglycidyl Ether
Synonym: 1,6-Bis(2,3-epoxypropoxy)hexane, Hexamethylene Diglycidyl Ether, Flexible Epoxy Crosslinker
CAS Number: 16096-31-4
Molecular Formula: C₁₂H₂₂O₄
Molecular Weight: 230.30 g/mo
l
EINECS Number: 240-260-4
Purity: ≥ 97%
Epoxy Value (eq/100g): 0.65 – 0.70
Viscosity (25°C): 10 – 25 mPa·s
Color (APHA): ≤ 40
Appearance: Colorless clear liquid
Easily Saponified Chlorine: ≤ 0.2 %
Inorganic Chlorine: ≤ 20 mg/kg
Water Content: ≤ 0.1 %
Packaging: 25kg / 200kg drums (custom packaging available)
Lead Time: 3-7 business days from stock
Applications: Flexible epoxy adhesives, composites, solvent-free coatings, electronic encapsulation
Free Sample: Available upon request for R&D evaluation
Worldwide Delivery: DHL / FedEx / air / sea
Made in China | COA & SDS provided with every shipment
- Worldwide Delivery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
📄 Product Overview
1,6-Hexanediol Diglycidyl Ether (CAS 16096-31-4), also known as 1,6-Bis(2,3-epoxypropoxy)hexane or Hexamethylene Diglycidyl Ether, is a high-purity long-chain aliphatic epoxy reactive diluent featuring excellent flexibility and toughness enhancement properties.
As a China-based direct manufacturer, Alfa Chemical supplies this flexible epoxy crosslinking agent with strictly controlled epoxy value (0.65-0.70 eq/100g), low viscosity (10-25 mPa·s), and consistent quality to meet the requirements of high-performance adhesives, composites, and solvent-free coatings. We provide flexible packaging options (25kg to 200kg drums) and fast worldwide delivery.
📋 Product Specifications
| ITEMS | SPECIFICATION |
|---|---|
| CAS Number | 16096-31-4 |
| Molecular Formula | C₁₂H₂₂O₄ |
| Molecular Weight | 230.30 g/mol |
| EINECS Number | 240-260-4 |
| Purity | ≥ 97% |
| Appearance | Colorless clear liquid |
| Color (APHA) | ≤ 40 |
| Viscosity (25°C) | 10 – 25 mPa·s |
| Epoxy Value | 0.65 – 0.70 eq/100g |
| Easily Saponified Chlorine | ≤ 0.2 % |
| Inorganic Chlorine | ≤ 20 mg/kg |
| Water Content | ≤ 0.1 % |
| Storage Condition | Cool, dry, well-ventilated |
| Packaging Options | 25kg / 200kg drums, custom |
💡 Key Feature: Long-chain aliphatic structure provides excellent flexibility and toughness to epoxy systems.
🏗️ Key Applications
1,6-Hexanediol Diglycidyl Ether is a versatile flexible epoxy crosslinking agent and toughening reactive diluent. Key applications include:
Flexible Epoxy Adhesives
Improves flexibility, peel strength, and impact resistance in structural adhesives.
Composites & Laminates
Enhances toughness and wetting in fiber-reinforced composites and laminated materials.
Solvent-Free Coatings
Used as reactive diluent in eco-friendly, high-solids coating formulations.
Electronic Encapsulation
Provides stress relief and flexibility in electronic potting and encapsulation compounds.
🔬 Quality Control & Supply Capacity
🏭 Production Capacity
Annual output of 500+ metric tons. Advanced synthesis and purification processes ensure high epoxy value (0.65-0.70 eq/100g) and low chlorine content across all batches.
📋 Batch Traceability
Every shipment includes a Certificate of Analysis (COA) showing epoxy value, viscosity, color, chlorine content, and water content. SDS and TDS are available upon request.
❓ Frequently Asked Questions
Our product has an epoxy value of 0.65 – 0.70 eq/100g, providing balanced reactivity and flexibility for epoxy formulations.
Available in 25kg and 200kg drums. Custom packaging available upon request.
Store in a cool, dry, well-ventilated area in sealed containers. Keep away from heat and oxidizing agents. Shelf life is 24 months under proper storage.
Yes, COA and SDS are provided with every shipment. Batch-specific documents are available upon request.
📦 Packaging & Shipping
Packaging
25kg / 200kg drums
Custom packaging available
Lead Time
3-7 business days from stock
Bulk orders negotiable
Shipping
DHL / FedEx (samples)
Air / Sea freight (bulk)
📄 Documentation: COA and SDS provided with every shipment.
🏭 Why Choose Alfa Chemical
500+ Tons Capacity
Stable supply for adhesives, composites, and coating industries
Batch-to-Batch Consistency
Strictly controlled epoxy value, viscosity, and purity
China Manufacturer Direct
Competitive pricing with full COA/SDS traceability
📂 Product Category
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