Chloroethylene carbonate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3967-54-2 |
| Product name | Chloroethylene carbonate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty 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 Chloroethylene carbonate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Chloroethylene carbonate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Chloroethylene carbonate
| Industry | Application | Process |
|---|---|---|
| Lithium-ion batteries | Electrolyte additive | Improves cycle life, high-temperature stability, and solid electrolyte interphase (SEI) formation; typically added at low concentrations (<5%) to carbonate-based electrolytes |
| Pharmaceutical intermediates | Synthetic building block | Used in the synthesis of nitrogen-containing heterocycles or carbamate-based drug molecules; introduces chloroformyl or cyclic carbonate functionality via nucleophilic substitution |
| Agrochemical intermediates | Synthetic intermediate | Employed in the preparation of carbamate- or urea-based agrochemical active ingredients; serves as a chloroformylating agent in condensation reactions |
| Polymers | Polymerizable monomer / crosslinker | Functions as a functional monomer in polyurethane, polycarbonate, or epoxy resin synthesis; provides reactive chlorine and cyclic carbonate groups to tailor polymer properties |
Manufacturing Quality Control of Chloroethylene carbonate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water in the sample. |
| Acidity (as HCl) | Acid-Base Titration with NaOH and potentiometric endpoint detection | Neutralization of acidic impurities by standardized sodium hydroxide solution; endpoint detected by pH change. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Sample is heated to 800 C in a muffle furnace; non-volatile residue is weighed after cooling in a desiccator. |
| Chloride Ion (Cl-) | Ion Chromatography (IC) with conductivity detection | Separation of anions on an ion-exchange column followed by quantitative detection via electrical conductivity. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma - Optical Emission Spectrometry (ICP-OES) | Atomization and excitation of metals in high-temperature plasma; quantification by element-specific emission wavelengths. |
| Color | Visual Comparison or Spectrophotometry (APHA/Pt-Co scale at 455 nm) | Comparison of sample color intensity against standardized platinum-cobalt solutions or absorbance measurement at specified wavelength. |
| Density | Oscillating U-tube Densitometry | Measurement of resonant frequency shift of a vibrating U-shaped tube filled with sample, correlated to density. |
| Refractive Index | Refractometry (Abbe refractometer) | Determination of ratio of light velocity in air versus sample based on critical angle of total internal reflection. |
| Non-Volatile Residue | Evaporation and Gravimetric Weighing | Sample is evaporated to dryness under controlled temperature; residue mass is measured after cooling. |
| Aldehydes (e.g., formaldehyde) | Derivatization followed by HPLC-UV | Aldehydes react with DNPH to form hydrazones, separated by reversed-phase HPLC and detected at 360 nm. |
| Residual Solvents (e.g., dichloromethane, acetone) | Headspace Gas Chromatography (HS-GC) with FID | Volatile components partitioned into headspace gas, injected into GC for separation and quantification against calibration standards. |
Technical Specifications of Chloroethylene carbonate
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow clear liquid |
| Purity | >=98.5% (by GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=0.5 |
| Refractive Index (n20/D) | 1.445–1.455 |
| Relative Density (20°C/4°C) | 1.32–1.34 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 Chloroethylene carbonate
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| Lot/Batch Number | *Required fields | |
NMR Spectra of Chloroethylene carbonate
Packaging of Chloroethylene carbonate
Industrial Chloroethylene carbonate 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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