What is Hexazinone 98%TC?
Headquartered in Xi'an, the historic origin of the ancient Silk Road, Xi'an Faithful BioTech Co., Ltd. takes full advantage of the city's robust logistics and chemical industrial resources to develop into a comprehensive fine chemical supplier serving clients worldwide. Hexazinone 98%TC, CAS No. 51235-04-2, is a classic triazinone systemic broad-spectrum herbicide with the molecular formula C₁₂H₂₀N₄O₂ and a molecular weight of 252.31. The pure product is a white crystalline solid, while the industrial product is mostly a light yellow powder. It has a melting point between 115 and 117 degrees Celsius, is stable at room temperature, and is moderately soluble in water. It has extremely low volatility and is not easily lost through air diffusion. Hexazinone (98% TC) works by blocking the electron transport chain of the plant's photosynthetic system (Photosynthetic System II). It can be absorbed by both the leaves and roots of weeds and transported bidirectionally along the vascular bundles to the core of growth, interrupting carbohydrate production. Ultimately, it causes annual weeds, perennial thatch, bamboo, shrubs, and vines to gradually lose their green color and wither. It provides comprehensive weed control, combining rapid action on the leaves and stems with long-lasting soil sealing. The soil-retaining effect can last for several months, and its effectiveness is minimally affected by rainwater runoff. The core application scenarios are concentrated in the tending of young coniferous forests, forest land clearing and irrigation, and maintenance of forest fire prevention channels. It is also suitable for vegetation management of various non-agricultural plots such as highway slopes, railway lines, factory open spaces, and power transmission corridors. It can completely remove stubborn mixed plants with deep roots and greatly reduce the labor cost of repeated cleaning.
Hexazinone 98%TC Manufacturing Process
Hexazinone 98%TC uses methylurea and other raw materials as its core components, and completes the addition condensation reaction at low temperature and under controlled temperature to generate a crude intermediate. The system is then acidified and cyclically closed to obtain a triazinone skeleton. After complete conversion by heating and holding at a specific temperature, the skeleton is cooled and crystallized. The solid is separated by filtration, and impurities are removed by repeated washing with an alcohol solvent. The product is then dried, purified, pulverized, and sieved, and processed into powders, liquids, and other finished products as needed. The entire process is conducted in a closed, temperature-controlled environment to minimize the formation of byproducts.
COA
| Test Item | Specification | Test Result |
| Appearance | White powder | Conforms |
| Specification | 98% | Conforms |
| Odor | Characteristic | Conforms |
| Particle size | 100% pass 80 mesh | Conforms |
| Heavy metals | ||
| Total Heavy metals | ≤10ppm | Conforms |
| Microbial | ||
| Total microbacterial count | ≤1000cfu/g | Conforms |
| Yeast &Mould | ≤100cfu/g | Conforms |
| Escherichia Coli presence | Negative | Conforms |
| Salmonella | Negative | Conforms |
| Staphylococcus | Negative | Conforms |
| Conclusion | Conform with enterprise specification | |
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Density 1.3±0.1 g/cm³
Boiling point 332.8±25.0 °C at 760 mmHg
Melting point 97-100.5ºC
Molecular formula C12H20N4O2
Molecular weight 252.313
Flash point 155.1±23.2 °C
Exact mass 252.158630
PSA 60.13000
LogP 1.85
Mechanism of action of hexazinone
Wide absorption and translocation pathways: Absorbed by both weed roots and leaves, and translocated bidirectionally to the growing point and leaf tissues via the vascular bundles.
Inhibits the core process of photosynthesis: Blocks electron transport in photosynthetic system II, hindering light energy conversion and carbohydrate synthesis.
Gradually damages plant physiological functions: Nutrient supply is interrupted, leading to chlorosis and tissue necrosis in weed leaves, and simultaneous root decay.
Combines contact and soil-sealing effects: Takes effect quickly upon contact with weed stems and leaves, penetrating the soil to inhibit seed germination and seedling growth.
Long-lasting and persistent killing: Acts slowly and thoroughly, eradicating perennial deep-rooted shrubs and bamboos, with low recurrence rates in the short term.
why choose us
We adhere to the principle of "customer first, honesty first", and always provide customers with high-quality and efficient products and high-quality services. Choose faithfulness. Choose a healthy life!
With our continuous efforts and good service, we sincerely hope to establish long-term cooperation and common development with customers and give us a chance. We believe that we will satisfy you with first-class quality, safe and fast delivery and enthusiastic after-sales service.
Our Factory
Package
Shipping Methods
| Transportation Time | Shipping method | Cargo weight requirements | Advantage |
| 3-7 days | DHL,Germany DHL,Germany DPD, UPS,USPS,FedEx,TNT,EMS |
Suitable for under 50kg. International door to door express |
We have warehouses in Germany and California, USA, and customers in Europe and America can enjoy sending goods directly from these two places. |
| 7-15 days | By Air | Suitable for more than 50kg. fast and cheaper for large order |
|
| 15-60 days | By Sea | Suitable for more than 500kg. Cheapest shipping way |
FAQ
01. In which types of environments is hexazinone suitable for use?
It is mainly used in coniferous forests, firebreaks, road and railway slopes, and unused land in industrial areas, etc. (non-cultivated land).
02. Can Hexazinone be used in orchards and farmlands?
No. Soil residues can seriously damage crops and fruit trees. The use of such land is prohibited.
03. What are the advantages of using hexazinone as a herbicide?
Hexazinone 98%TC has a wide range of weed-killing effects, capable of eliminating weeds, shrubs and miscellaneous bamboos. The internal absorption and translocation can completely eradicate the roots. The soil residual effect lasts for a long time.
Click email：Sales4@Faithfulbio.Com Or WhatsApp：+86 17782784907
Disclaimer: All conventional products (non-customized products) pictures are taken in kind, but due to the influence of light (different time, different background light), shooting method, different display equipment parameters and other factors, there may be some differences between the picture and the real color, product color, please take the real effect prevail, product color difference is not a product quality problem.
Note: Always consult a qualified health practitioner before taking any new medication. This product is not intended to diagnose, treat, cure or prevent any disease.At the time of purchase, the international buyer agrees to assume the risk of all items arriving. We cannot replace lost or impounded items. Before sending items, you need to confirm that you agree to these terms.This is only a recommended dose based on our own experience and anecdotal evidence. We recommend that you do your own research before using this product.
Statement: This product is only used for scientific research, and the consequences of other uses are not responsible.
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