Diethylene glycol diacrylate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 4074-88-8 |
| Product name | Diethylene glycol diacrylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for Diethylene glycol diacrylate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Diethylene glycol diacrylate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Diethylene glycol diacrylate
| Industry | Applications | Process |
|---|---|---|
| Coatings Industry | UV-curable coatings, wood coatings, plastic coatings | Used as a reactive diluent to reduce system viscosity and participate in UV-initiated free-radical polymerization, forming a crosslinked network |
| Inks Industry | UV-curable inks, inkjet inks | Applied as a difunctional diluent to adjust ink viscosity and adhesion, enabling rapid drying via UV-initiated polymerization |
| Adhesives Industry | UV-curable adhesives, pressure-sensitive adhesives | Employed as a crosslinking monomer and reactive diluent to enhance cure speed and cohesive strength, improving bond strength to substrates |
| Photocurable Materials | Photocurable resins, photoresists | Utilized in free-radical copolymerization via its diacrylate structure to impart balanced flexibility and moderate hardness to the cured film |
| Electronics Industry | Electronic encapsulants, optical fiber coatings | Integrated into radiation-curing processes to form protective coatings with excellent dielectric properties and mechanical strength |
Manufacturing Quality Control of Diethylene glycol diacrylate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color by direct observation under controlled lighting. |
| Color | APHA Color Scale | Comparison of sample color to platinum-cobalt standard solutions using visual or instrumental matching. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated prism instrument. |
| Acid Value | Acid-Base Titration | Neutralization of free acid groups with standardized KOH solution using phenolphthalein indicator. |
| Water Content | Karl Fischer Titration | Quantitative reaction of water with iodine and sulfur dioxide in pyridine-methanol medium. |
| Purity (Main Component) | Gas Chromatography (GC) | Separation and quantification of DEGDA peak relative to internal/external standard using flame ionization detection. |
| Residual Acrylic Acid | Gas Chromatography (GC) | Detection and quantification of unreacted monomer using selective column and calibration curve. |
| Residual Hydroquinone (Inhibitor) | High Performance Liquid Chromatography (HPLC) | Separation and UV detection of inhibitor based on retention time and peak area calibration. |
| Flash Point | Closed Cup Pensky-Martens | Measurement of lowest temperature at which vapor forms ignitable mixture with air under standardized conditions. |
| Viscosity | Rotational Viscometry | Determination of resistance to flow under shear stress using spindle rotation in controlled temperature bath. |
| Total Chloride Content | Ion Chromatography (IC) | Separation and conductivity detection of chloride ions after aqueous extraction and filtration. |
Technical Specifications of Diethylene glycol diacrylate
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.452–1.456 |
| Relative Density (20°C/25°C) | 1.075–1.085 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of Diethylene glycol diacrylate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Diethylene glycol diacrylate
Packaging of Diethylene glycol diacrylate
Industrial Diethylene glycol diacrylate Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply