3,3'-(Oxybis(methylene))bis(3-ethyloxetane) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 18934-00-4 |
| Product name | 3,3'-(Oxybis(methylene))bis(3-ethyloxetane) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic GradeIndustrial 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 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3,3'-(Oxybis(methylene))bis(3-ethyloxetane) Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
| Industry | Application | Process |
|---|---|---|
| Coatings & Inks | Monomer for UV-curable resins | UV curing |
| Electronic Materials | Component of encapsulation materials | Cationic photopolymerization in photoresists or encapsulants |
| Adhesives | Raw material for fast-curing adhesives | Cationic photoinitiated polymerization |
| Composites | Resin matrix modifier | Radiation-cured shaping |
Manufacturing Quality Control of 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by retention time and peak area relative to calibrated standard. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between iodine and water in anhydrous medium. |
| Acid Value | Acid-Base Titration with NaOH | Determines free acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color to platinum-cobalt standards; quantified as APHA units using spectrophotometer at 455 nm. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions based on ion exchange retention and conductivity detection. |
| Heavy Metals (as Pb) | ICP-OES | Detects trace heavy metals by plasma excitation and elemental emission spectroscopy. |
| Refractive Index | Refractometry | Measures bending of light through liquid sample at specified temperature to assess purity and concentration. |
| Specific Gravity | Digital Density Meter | Determines mass per unit volume relative to water using oscillating U-tube principle. |
| Volatility Residue | Thermogravimetric Analysis (TGA) | Quantifies non-volatile fraction by measuring mass loss under controlled heating profile. |
| Peroxide Value | Iodometric Titration | Measures hydroperoxides via oxidation of iodide to iodine, titrated with sodium thiosulfate. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detects and quantifies volatile organic solvents by equilibrium partitioning into headspace followed by GC analysis. |
Technical Specifications of 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.470–1.485 |
| Relative Density (20°C/25°C) | 1.02–1.05 g/cm³ |
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 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
Safety Information of 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 3,3'-(Oxybis(methylene))bis(3-ethyloxetane)
Industrial 3,3'-(Oxybis(methylene))bis(3-ethyloxetane) 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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