2,4,6-Trichloropyridine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 16063-69-7 |
| Product name | 2,4,6-Trichloropyridine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for 2,4,6-Trichloropyridine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4,6-Trichloropyridine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4,6-Trichloropyridine
| Industry | Application | Process |
|---|---|---|
| Pesticides | Synthesis of pesticide intermediates | Chlorination and cyclization |
| Pharmaceuticals | Preparation of antibacterial drug intermediates | Substitution and coupling reactions |
| Dyes | Synthesis of dye intermediates | Aromatic electrophilic substitution |
| Fine Chemicals | Synthesis of specialty chemicals | Regioselective chlorination and reduction |
Manufacturing Quality Control of 2,4,6-Trichloropyridine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against certified reference standard under optimized chromatographic conditions. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Volatile organic impurities are vaporized in sealed vials and quantified by GC-FID using external calibration. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Sample digested in acid matrix; elemental emission intensities measured at characteristic wavelengths for semi-quantitative multi-element analysis. |
| Chloride Ion Impurity | Potentiometric Titration with AgNO3 | Titration with silver nitrate using a silver indicator electrode; endpoint detected by potential jump due to AgCl precipitation. |
| Acid-Value | Acid-Base Titration (NaOH in ethanol) | Neutralization of acidic impurities (e.g., HCl, chlorinated acids) with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change; determined by controlled heating and visual detection of meniscus movement. |
| Appearance | Visual Inspection (against white/black background) | Subjective assessment of physical state, color, and presence of visible particulates or discoloration in solid sample under controlled lighting. |
| Particle Size Distribution | Laser Diffraction Particle Size Analyzer | Measurement of angular scattering intensity of laser light passed through dispersed sample to calculate size distribution via Mie theory. |
| Organic Volatile Impurities (OVI) | GC-MS with Headspace | Headspace sampling followed by separation and mass-spectral identification/quantification of low-molecular-weight volatile organics. |
| Sulfated Ash | Gravimetric Analysis (after sulfuric acid treatment) | Sample charred, treated with H2SO4, ignited at 700 C, and residual inorganic sulfate converted to stable oxides weighed. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation of structurally similar impurities on reversed-phase column; detection at 220–280 nm using reference standards for identification and quantification. |
Technical Specifications of 2,4,6-Trichloropyridine
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 75.0 - 77.0 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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 2,4,6-Trichloropyridine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4,6-Trichloropyridine
Packaging of 2,4,6-Trichloropyridine
Industrial 2,4,6-Trichloropyridine 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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