China Factory Direct
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| CAS number | 13831-31-7 |
| Product name | Acetoxyacetyl chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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) |
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 |
|---|---|---|
| Pharmaceuticals | Synthesis of drug intermediates | Used as an acylating agent in organic synthesis reactions |
| Pesticides | Intermediates for insecticides or herbicides | Applied in the synthesis of biologically active pesticide molecules |
| Chemical raw materials | Synthesis of ester compounds | Reacted with alcohols to produce acetoxyacetate esters |
| Materials science | Synthesis of functional materials | Used to prepare specialty polymeric materials or coating materials |
| 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 under optimized chromatographic conditions. |
| Acetyl Chloride Content | Acid-Base Titration with Potentiometric Endpoint | Hydrolysis of acetyl chloride followed by titration of liberated HCl with standardized NaOH solution. |
| Acetic Acid Content | Gas Chromatography (GC) with TCD or FID | Separation and quantification using an appropriate capillary column and internal standard calibration. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemical generation of iodine to react stoichiometrically with water in the sample, measuring total charge consumed. |
| Residue on Ignition | Gravimetric Analysis | Incineration of sample at 700-800 C to constant weight; residue mass expressed as percentage of original sample. |
| Chloride Ion Impurity | Ion Chromatography (IC) with Conductivity Detection | Anion separation on ion-exchange column followed by quantitative detection of Cl- via suppressed conductivity. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after wet digestion | Sample decomposition by acid digestion, followed by quantification of metal ions using hollow cathode lamp absorption. |
| Color | Visual Comparison Against Hazen (APHA) Scale | Comparison of sample solution color intensity in a 100-mm cell to platinum-cobalt standard solutions. |
| Density | Digital Density Meter (Oscillating U-tube) | Measurement of sample density at controlled temperature based on resonant frequency shift of vibrating U-shaped tube. |
| Refractive Index | Abbe Refractometer | Determination of refractive index at specified temperature using critical angle measurement of light passing through sample prism interface. |
| Acid Value | Acid-Base Titration with Phenolphthalein Indicator | Titration of acidic impurities with standardized KOH in isopropanol solvent to phenolphthalein endpoint. |
| Non-Volatile Residue | Evaporation and Gravimetric Analysis | Evaporation of fixed sample volume to dryness at 105 C, followed by weighing of residual material. |
| 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) | 1.435–1.445 |
| Relative Density (20°C/25°C) | 1.22–1.24 g/cm³ |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.