Trimethylolpropane triglycidyl ether Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 30499-70-8 |
| Product name | Trimethylolpropane triglycidyl ether |
| 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) |
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Documents We Provide for Trimethylolpropane triglycidyl ether
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Trimethylolpropane triglycidyl ether Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Trimethylolpropane triglycidyl ether
| Industry | Application | Process |
|---|---|---|
| Pigments & Coatings Industry | Reactive diluent | Used in high-solids, solvent-free, and waterborne coating formulations to reduce system viscosity and participate in the curing reaction to form a film. |
| Adhesives Industry | Plasticizer and stability enhancer | Added to epoxy adhesives as a flexible segment modifier to improve the flexibility and impact resistance of cured products. |
| Electronics Industry | Insulating material and potting compound | Applied in potting, insulating impregnation, and encapsulation processes for electronic components to provide excellent thermal resistance and electrical insulation properties. |
| Textile Printing & Dyeing Industry | Fabric finishing agent | Serves as a fiber crosslinker or component of finishing formulations; reacts with fibers via epoxy groups to enhance wrinkle resistance, tensile strength, and color fastness. |
| Inks Industry | Additive for UV-curable inks | Used in UV-curable ink systems as a reactive monomer or diluent to improve ink leveling and post-cure adhesion. |
| Polymer Synthesis | Resin modifier | Reacted with carboxylic acid, amine, and other functional groups to modify acrylic or polyester resins, producing waterborne or solvent-free resins with targeted performance characteristics. |
| Leather Chemicals Industry | Tanning and retanning agent | Applied in leather processing to enhance softness, fullness, and dye fastness through crosslinking reactions. |
Manufacturing Quality Control of Trimethylolpropane triglycidyl ether
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting conditions. |
| Color | Gardner Color Scale | Comparison of sample color against standardized Gardner liquid color standards. |
| Density | Pycnometry | Measurement of mass per unit volume using a calibrated pycnometer at specified temperature. |
| Refractive Index | Refractometry | Determination of light bending angle in sample at 20 degrees C using calibrated refractometer. |
| Acid Value | Acid-Base Titration | Neutralization of free acidic groups with standardized KOH solution using phenolphthalein indicator. |
| Epoxy Equivalent Weight | Potentiometric Titration | Reaction of epoxy groups with HBr in acetic acid, followed by back-titration with KOH. |
| Hydrolyzable Chloride | Potentiometric Titration | Reaction with potassium thiocyanate after treatment with nitric acid and silver nitrate. |
| Water Content | Karl Fischer Titration | Coulometric or volumetric titration based on iodine consumption in pyridine-methanol medium. |
| Viscosity | Rotational Viscometry | Measurement of resistance to flow under shear using calibrated rotational viscometer at 25 degrees C. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue remaining after high-temperature ashing in muffle furnace. |
| Heavy Metals | ICP-OES | Quantification of metal impurities (e.g., Pb, Fe, Cu) via atomic emission spectroscopy after acid digestion. |
| Gas Chromatographic Purity | Gas Chromatography | Separation and quantification of main component and impurities using capillary column and FID detection. |
Technical Specifications of Trimethylolpropane triglycidyl ether
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 1.15–1.18 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
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Download COA of Trimethylolpropane triglycidyl ether
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Trimethylolpropane triglycidyl ether
Safety Information of Trimethylolpropane triglycidyl ether
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Trimethylolpropane triglycidyl ether
Industrial Trimethylolpropane triglycidyl ether 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.
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