3,3-BIS(BROMOMETHYL)OXETANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2402-83-7 |
| Product name | 3,3-BIS(BROMOMETHYL)OXETANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic 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-BIS(BROMOMETHYL)OXETANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3,3-BIS(BROMOMETHYL)OXETANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3,3-BIS(BROMOMETHYL)OXETANE
| Industry | Application | Process |
|---|---|---|
| Flame Retardant Industry | As a flame retardant additive | Mixed with polymers to enhance material fire resistance |
| Coatings Industry | Improving coating performance | Incorporated into coating formulations as a crosslinker to enhance film hardness and chemical resistance |
| Resin Manufacturing | Production of specialty resins | Participates in synthesis reactions to produce novel resin materials with specific properties (e.g., heat resistance, flame retardancy) |
| Plastics Industry | Enhancing safety of plastic products | Incorporated into plastic base materials; processed to yield plastic products with improved physical or chemical stability |
| Electronics Industry | Manufacturing electronic encapsulation materials | Used to formulate electronic-grade encapsulants exhibiting good electrical insulation and mechanical strength |
Manufacturing Quality Control of 3,3-BIS(BROMOMETHYL)OXETANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine is generated in situ to react stoichiometrically with water; endpoint detected amperometrically. |
| Acidity (as HBr) | Acid-Base Titration with NaOH | Neutralization of acidic impurities (e.g., residual HBr) using standardized sodium hydroxide solution and potentiometric or visual endpoint detection. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after controlled high-temperature ashing and weighing of the cooled crucible. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of trace metals by measuring atomic emission intensities following plasma atomization and excitation. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using an anion-exchange column and suppressed conductivity detection. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Comparison of sample color intensity against platinum-cobalt standard solutions using APHA scale or absorbance at 430 nm. |
| Refractive Index | Refractometry | Measurement of light bending angle at air-sample interface at specified temperature (20 C) using calibrated Abbe refractometer. |
| Density | Oscillating U-tube Densitometry | Determination of mass per unit volume from resonant frequency shift of a vibrating U-shaped glass tube filled with sample. |
| Volatility Loss (Loss on Drying) | Thermogravimetric Analysis (TGA) | Mass loss measured under controlled nitrogen atmosphere while heating to 105 C, reflecting volatile impurities and residual solvents. |
| Related Substances | HPLC with UV Detection | Separation and quantification of structurally related impurities using reversed-phase C18 column and UV absorbance at 210 nm. |
| Bromide Ion (Total Br-) | Potentiometric Titration with AgNO3 | Precipitation titration using silver nitrate with silver sulfide electrode for endpoint detection based on potential change. |
Technical Specifications of 3,3-BIS(BROMOMETHYL)OXETANE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.515–1.525 |
| Relative Density (20°C/25°C) | 1.65–1.70 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-BIS(BROMOMETHYL)OXETANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3,3-BIS(BROMOMETHYL)OXETANE
Packaging of 3,3-BIS(BROMOMETHYL)OXETANE
Industrial 3,3-BIS(BROMOMETHYL)OXETANE 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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