China Factory Direct
|
|
| CAS number | 921-03-9 |
| Product name | 1,1,3-Trichloroacetone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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 |
|---|---|---|
| Pesticide Manufacturing | Organic synthesis intermediate for insecticides and fungicides | Used as a chlorinated ketone intermediate in condensation and substitution reactions, e.g., to construct the side-chain structure of synthetic pyrethroid pesticides |
| Pharmaceutical Manufacturing | Drug synthesis intermediate | Applied in cyclization and amination reactions to build chlorine-containing heterocycles or active side chains, e.g., as precursors for certain antifungal and antiviral agents |
| Dyes and Pigments | Organic dye intermediate | Used to introduce the chloroacetone group via nucleophilic substitution or reductive coupling reactions, e.g., in the synthesis of triarylmethane or azo dyes |
| Polymers | Synthesis of specialty resins and functional monomers | Applied as a crosslinker or modifying monomer in polymerization reactions, e.g., to produce heat-resistant and flame-retardant polyurethane or epoxy resins |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 1,1,3-trichloroacetone peak area against a calibrated standard curve using a non-polar capillary column. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration based on the stoichiometric reaction of iodine with water in pyridine/methanol medium. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralizes acidic impurities (e.g., HCl, acyl chlorides) using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic residue after controlled high-temperature ashing and weighing. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Compares sample color to APHA platinum-cobalt standard solutions at 455 nm or by visual matching in Nessler tubes. |
| Density at 20 C | Digital Density Meter | Measures mass per unit volume using oscillating U-tube principle calibrated with air and water standards. |
| Refractive Index at 20 C | Refractometry | Determines ratio of light velocity in air vs. sample using Abbe refractometer or digital equivalent at specified wavelength (589 nm). |
| Chloride Ion (Cl-) | Ion Chromatography (IC) or Potentiometric Titration | Separates and quantifies free chloride ions using anion-exchange column with conductivity detection, or titrates with AgNO3 and silver indicator electrode. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals after wet digestion by measuring absorbance of ground-state atoms in flame or graphite furnace. |
| Non-Volatile Residue | Evaporation and Gravimetry | Evaporates known volume under controlled conditions and weighs residual solids after drying. |
| Aldehyde Impurities (e.g., chloroacetaldehyde) | GC-MS | Identifies and quantifies volatile aldehyde impurities using gas chromatographic separation coupled with mass spectrometric detection. |
| Boiling Range | Distillation Apparatus (ASTM D1078) | Determines temperature interval over which 90% of sample distills under controlled atmospheric pressure and heating rate. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow, clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.472–1.476 |
| Relative Density (20°C/25°C) | 1.390–1.410 g/cm³ |
| Odor | Characteristic chlorinated odor |
|
|
|
| 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.