China Factory Direct
|
|
| CAS number | 33406-96-1 |
| Product name | 2-Chloro-5-fluorotoluene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeCosmetic GradeFood 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 |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of pharmaceutical molecules, including antidepressants and antipsychotics |
| Pesticide Industry | Intermediate | Used in the synthesis of pesticides, particularly herbicides and insecticides |
| Cosmetics Industry | Fragrance Synthesis Intermediate | Used in the synthesis of fragrance compounds to enhance cosmetic odor profiles |
| Dye Industry | Intermediate | Used in the synthesis of specific dyes or pigments |
| Organic Synthesis | Raw Material for Synthesizing Other Aromatic Compounds | Serves as a starting material or reactant in aromatic compound synthesis |
| 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 polar or mid-polarity capillary column. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Residue on Ignition | Gravimetric Analysis | Sample is incinerated at 700-800 C and the non-volatile residue is weighed after cooling in a desiccator. |
| Chloride Impurities | Ion Chromatography (IC) | Separation of anions on an ion-exchange column followed by conductivity detection; quantifies Cl- and other halides. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Atomization of sample in flame or graphite furnace followed by measurement of absorbance at characteristic wavelength for lead. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of a known volume under controlled conditions, followed by drying and weighing of residual solids. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Titration with standardized sodium hydroxide solution using bromothymol blue indicator; measures acidic impurities. |
| Refractive Index | Refractometry | Measurement of light refraction at 20 C using a calibrated Abbe refractometer; correlates with purity and composition. |
| Specific Gravity | Pycnometry | Determination of mass per unit volume relative to water at 20/20 C using a calibrated pycnometer. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Comparison of sample color in a Nessler tube against APHA platinum-cobalt standards or measurement at 430 nm. |
| Distillation Range | Simple Distillation with Thermometer | Measurement of initial and final boiling points under atmospheric pressure using standardized distillation apparatus. |
| Residual Solvents (e.g., methanol, acetone) | Gas Chromatography (GC) with FID or MS detection | Separation and quantification of volatile organic solvents using headspace or direct injection GC with appropriate calibration. |
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.495–1.505 |
| Relative Density (20°C/25°C) | 1.15–1.17 g/cm³ |
| Odor | Characteristic aromatic 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.