China Factory Direct
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| CAS number | 107534-96-3 |
| Product name | Tebuconazole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
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 |
|---|---|---|
| Agriculture | Plant protection agent | Applied for controlling fungal diseases—including powdery mildew and rust—on multiple crops. |
| Chemical manufacturing | Intermediate | Used as a raw material in the synthesis of other chemicals. |
| Environmental protection | Pest and disease control | Applied in environmental protection to manage plant diseases and reduce pesticide usage. |
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Assay | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column with methanol-water or acetonitrile-water as the mobile phase. Detection is performed using a UV detector (around 220–230 nm), and quantification is achieved by external standard method. Suitable for assay of tebuconazole in technical material and formulations. |
| Assay | Gas Chromatography (GC) | Suitable for volatile samples; after appropriate derivatization, separation is carried out on a capillary column, with detection by ECD or FID. Commonly used for residue analysis or high-purity sample testing. |
| Impurity Analysis | High-Performance Liquid Chromatography-Mass Spectrometry (HPLC-MS) | Combines the separation capability of HPLC with the qualitative power of mass spectrometry to accurately identify and quantify organic impurities and degradation products in tebuconazole. Applicable for related substances testing. |
| Residual Solvents | Gas Chromatography (GC) | Determines residual organic solvents (e.g., methanol, acetone, dichloromethane) from manufacturing processes using headspace sampling-GC, in accordance with the Chinese Pharmacopoeia or ICH guidelines. |
| Crystal Form / Polymorphism Analysis | Differential Scanning Calorimetry (DSC) | Determines melting thermal behavior to distinguish crystal forms of tebuconazole, used for consistency control of active pharmaceutical ingredients. |
| X-Ray Powder Diffraction (XRD) | Provides crystal structure information to identify different polymorphic forms, ensuring physical stability of the product. | |
| Moisture Content | Karl Fischer Titration | Available in volumetric or coulometric methods, this technique precisely measures trace moisture in raw materials, which is particularly important for stability-sensitive formulations. |
| Particle Size Distribution | Laser Particle Size Analysis | Measures particle size distribution of tebuconazole in suspensions or wettable powders, influencing formulation suspension rate and bioavailability. |
| Identification | Infrared Spectroscopy (IR) | Confirms the structure of tebuconazole by comparing sample spectra with reference standards, based on characteristic absorption peaks (e.g., C=N, C-Cl, aromatic ring skeleton vibrations). |
| Related Substances | High-Performance Liquid Chromatography (HPLC) | Uses optimized gradient elution to separate the main component from impurity peaks, detecting degradants or synthesis by-products. Total impurities are typically required to not exceed a specified limit (e.g., 0.5%). |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (by HPLC) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 137–141°C |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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| 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.