China Factory Direct
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| CAS number | 14228-73-0 |
| Product name | 1,4-Bis((2,3-epoxypropoxy)methyl)cyclohexane |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Electronic Materials Industry | Main resin for photoresists (photoresist materials) used in color filters (CF) of liquid crystal displays (LCDs) | Copolymerized with monomers such as acrylic acid to synthesize photosensitive resins exhibiting thermal resistance and adhesion |
| Electronic Materials Industry | Encapsulation materials for semiconductors and integrated circuits | Used as a modifying monomer in epoxy molding compounds (EMCs) to reduce internal stress and improve moisture resistance |
| Coatings Industry | High-performance cathodic electrophoretic coatings | Serves as a curing agent or modifying monomer for cationic epoxy resins, providing excellent corrosion resistance and throwing power |
| Adhesives Industry | High-strength structural adhesives | Used in combination with amine- or anhydride-based curing agents for structural bonding of metals and composite materials |
| Composites Industry | Matrix resin for fiber-reinforced composites (e.g., carbon fiber composites) | Processed via solution or melt condensation polymerization to produce thermally resistant epoxy resin systems |
| Insulation Materials Industry | Electrical insulation impregnating varnishes and laminates | Acts as a co-modifier for bisphenol-A epoxy resins to enhance mechanical strength and thermal resistance |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to calibration curve using internal or external standard. |
| Epoxy Equivalent Weight (EEW) | Acid-Base Titration with HBr/Acetic Acid | Measures epoxy group content by back-titration of excess hydrobromic acid reacting with epoxy rings. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Compares sample color intensity against platinum-cobalt standard solutions in APHA scale. |
| Water Content | Karl Fischer Titration | Electrochemical titration quantifying water via iodine-sulfur dioxide reaction in anhydrous methanol medium. |
| Acid Number | Potentiometric Titration with KOH in Isopropanol | Determines free carboxylic acid content by titration with standardized potassium hydroxide solution. |
| Viscosity (at 25 C) | Rotational Viscometry | Measures resistance to flow under controlled shear rate using calibrated spindle and temperature-controlled bath. |
| Density (at 20 C) | Digital Density Meter (Oscillating U-tube) | Determines mass per unit volume from resonant frequency shift of vibrating U-shaped tube filled with sample. |
| Residue on Evaporation | Gravimetric Analysis | Weighs non-volatile residue after controlled evaporation of fixed sample mass under specified temperature and time. |
| Chloride Content | Ion Chromatography (IC) with Conductivity Detection | Separates and quantifies chloride ions based on retention time and conductivity response relative to standards. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Atomizes and excites sample; quantifies metal emission intensities at characteristic wavelengths. |
| Refractive Index (at 20 C) | Abbe Refractometry | Measures ratio of light velocity in air vs. sample by critical angle determination of total internal reflection. |
| Volatility (Loss on Drying) | Thermogravimetric Analysis (TGA) or Oven Drying | Determines weight loss after heating sample under controlled temperature and airflow to remove volatile components. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.470–1.480 |
| Relative Density (20°C/25°C) | 1.08–1.12 g/cm³ |
| Odor | Characteristic mild ether-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.