2,4-Dichlorophenoxyacetic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 94-75-7 |
| Product name | 2,4-Dichlorophenoxyacetic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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-Dichlorophenoxyacetic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4-Dichlorophenoxyacetic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4-Dichlorophenoxyacetic acid
| Industry | Application | Process |
|---|---|---|
| Agriculture | Herbicide | Used in the synthesis of plant growth regulators for broadleaf weed control |
| Chemical | Intermediate | Used as a raw material in the synthesis of other pesticides and chemicals |
| Horticulture | Plant growth regulator | Applied to regulate plant growth and promote root development in cuttings |
| Environmental protection | Water treatment agent | Applied for algal control in specific water bodies |
Manufacturing Quality Control of 2,4-Dichlorophenoxyacetic acid
| Detection Item | Common Detection Methods | Method Overview |
|---|---|---|
| 2,4-Dichlorophenoxyacetic Acid (2,4-D) Content Determination | High-Performance Liquid Chromatography (HPLC) | Uses reversed-phase high-performance liquid chromatography to separate 2,4-D, combined with ultraviolet (UV) or mass spectrometry (MS) detectors for quantitative analysis. It has high sensitivity, good reproducibility, and is suitable for complex matrix samples such as pesticide formulations and environmental water samples. It is commonly used in quality control for pharmaceuticals, pesticide residues, and environmental monitoring. |
| 2,4-Dichlorophenoxyacetic Acid (2,4-D) Content Determination | Gas Chromatography-Mass Spectrometry (GC-MS) | After derivatization of 2,4-D (such as methylation or silylation), it is separated by gas chromatography and identified and quantified by mass spectrometry. It is suitable for trace detection and accurate determination of 2,4-D in complex matrices, especially in environmental samples and food. |
| 2,4-Dichlorophenoxyacetic Acid (2,4-D) Content Determination | Ultraviolet-Visible Spectrophotometry (UV-Vis) | Based on the characteristic absorption peak of 2,4-D at specific wavelengths (e.g., 230–250 nm), the concentration is determined by measuring the absorbance. It is simple to operate and low in cost, but has poor selectivity and is easily affected by coexisting substances. It is suitable for preliminary screening or rough quantification. |
| 2,4-Dichlorophenoxyacetic Acid (2,4-D) Purity Check | Titration Method (e.g., Acid-Base Titration) | As a weakly acidic compound, 2,4-D can be determined by non-aqueous titration (e.g., perchloric acid titration) to measure its total acidity, which is used to evaluate the purity of raw materials or industrial products. It is suitable for quality assessment of crude products or intermediates, but not sensitive to impurities. |
| 2,4-Dichlorophenoxyacetic Acid (2,4-D) Residue Detection | Solid Phase Extraction-High-Performance Liquid Chromatography (SPE-HPLC) | First, solid-phase extraction (SPE) is used to enrich and purify the sample, followed by HPLC detection. This significantly improves detection sensitivity and accuracy, especially suitable for low-concentration residue detection in soil, water, and agricultural products. |
| 2,4-Dichlorophenoxyacetic Acid (2,4-D) Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | By analyzing the characteristic peaks of the molecular structure using ¹H-NMR or ¹³C-NMR, the chemical structure of 2,4-D is confirmed. It is used for the identification of newly synthesized products or standard substances and serves as a confirmatory testing method. |
Technical Specifications of 2,4-Dichlorophenoxyacetic acid
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Purity | >=98.5% (HPLC) |
| Melting Point | 137.0 - 142.0 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 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-Dichlorophenoxyacetic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4-Dichlorophenoxyacetic acid
Safety Information of 2,4-Dichlorophenoxyacetic acid
| Pictograms |    |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 2,4-Dichlorophenoxyacetic acid
Industrial 2,4-Dichlorophenoxyacetic acid 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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