China Factory Direct
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| CAS number | 17601-75-1 |
| Product name | 2,4-DICHLORO-5-METHYL-PHENYLAMINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeReagent 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 |
|---|---|---|
| Pharmaceuticals | Intermediate | Used as a precursor in the synthesis of certain pharmaceuticals, including antidepressants and cardiovascular drugs |
| Dyes | Intermediate | Used in the synthesis of azo dyes and other dye classes |
| Pesticides | Intermediate | Used as a precursor in the synthesis of certain insecticides and herbicides |
| Materials Science | Polymer Synthesis | Used as a precursor in the synthesis of certain high-performance polymers |
| Research | Laboratory Research | Used as a reactant or catalyst in organic synthesis |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination based on retention time and UV absorbance comparison against certified reference standard. |
| Related Substances (Impurities) | HPLC-UV or GC-MS | Separation and identification/quantification of structurally related impurities using chromatographic resolution and spectral detection. |
| Residual Solvents | GC-FID | Quantitative analysis of volatile organic solvents by gas chromatographic separation with flame ionization detection. |
| Moisture Content | Karl Fischer Titration | Volumetric or coulometric titration measuring water content via iodine-sulfur dioxide redox reaction in anhydrous methanol/pyridine medium. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of trace metals after acid digestion, based on element-specific atomic emission intensities. |
| Chloride Ion (Cl⁻) | Ion Chromatography (IC) or Potentiometric Titration | Separation and conductivity detection of chloride anions (IC), or endpoint detection via silver nitrate titration with chloride-selective electrode. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement using controlled heating and visual or automated optical detection of solid-to-liquid phase change. |
| Appearance (Color & Clarity) | Visual Inspection against Standard Solutions | Comparison of sample solution color (e.g., Hazen/APHA units) and clarity with reference standards under controlled lighting. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Determination of non-volatile inorganic residue after high-temperature ashing at 600–750 °C. |
| pH (1% aqueous suspension) | pH Meter Measurement | Electrochemical measurement of hydrogen ion activity in a standardized aqueous suspension using calibrated pH electrode. |
| Bulk Density | ASTM D1895 Method A (Tapped Density) | Measurement of mass per unit volume after standardized tapping to determine packing characteristics. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered light intensity patterns to calculate particle size distribution based on Mie or Fraunhofer theory. |
| Specific Optical Rotation | [α]D | Measurement of plane-polarized light rotation angle in solution using sodium D-line (589 nm) to assess chiral purity (if applicable; note: compound is achiral, but test may be specified for batch consistency). |
| Test Item | Specification |
|---|---|
| Appearance | Gray crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 68–72°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.