Direct manufacturer supply of technical grade actives and optimized formulations engineered for worldwide agricultural protection.
A technical overview of market dynamics, synthesis parameters, and multi-pest control mechanisms for commercial B2B procurement.
In modern crop protection, Thiocyclam hydrogen oxalate (CAS No. 31895-21-3) stands out as an indispensable broad-spectrum nereistoxin-analogue insecticide. Derived naturally from marine annelid species (*Lumbriconereis heteropoda*), this chemistry presents a specialized pathway to managing stubborn chewers and sap-sucking pests in agricultural ecosystems worldwide. Formulated predominantly as Thiocyclam hydrogen oxalate 50% SP (Soluble Powder), 50% WP (Wettable Powder), and 50% WDG (Water Dispersible Granules), it provides high target specificity, rapid knockdown action, and systemic transmigration through leaf tissues.
Thiocyclam acts as a potent nicotinic acetylcholine receptor (nAChR) blocker. Upon entry into the insect host, it breaks down into nereistoxin, which blocks synaptic transmission, preventing post-synaptic excitation, paralyzing pest central nervous systems without cross-resistance to organophosphates, synthetic pyrethroids, or carbamates.
As global agriculture confronts severe insecticide resistance in key vector species such as the Diamondback Moth (*Plutella xylostella*), Brown Planthopper (*Nilaparvata lugens*), and Western Flower Thrips (*Frankliniella occidentalis*), procurement specialists increasingly turn to China for high-purity **Thiocyclam hydrogen oxalate 50%** manufacturing. China’s advanced chemical industrial parks provide optimized upstream raw material access, state-of-the-art waste mitigation technology, and competitive bulk pricing architecture.
Rapid translaminar action enables active ingredients to penetrate leaf cuticles, offering internal defense against leafminers and stem-boring larvae missed by conventional contact sprays.
Offers an essential alternate mode of action (IRAC Group 14) to disrupt resistance build-up caused by over-reliance on neonicotinoids (Group 4A) and diamides (Group 28).
Formulated with low persistent eco-residues in soil and water systems. Rapidly degrades into non-toxic natural sulfur products under sun and atmospheric exposure.
Rigorous chemical parameters engineered for high solubility, thermal stability, and maximum bio-availability.
| Property / Parameter | Technical Grade (95% TC) | Thiocyclam 50% SP Specification | Thiocyclam 50% WDG Specification |
|---|---|---|---|
| Active Ingredient Content | ≥ 95.0% w/w | ≥ 50.0% w/w | ≥ 50.0% w/w |
| Appearance | Off-white to light yellow powder | White to light yellow fine powder | Off-white free-flowing micro-granules |
| CAS Number | 31895-21-3 | ||
| Molecular Formula | C5H11NS3 · C2H2O4 | ||
| pH Range (1% solution) | 3.5 – 5.5 | 3.5 – 6.0 | 4.0 – 6.5 |
| Wet Sieving (44µm mesh) | N/A | ≥ 98.5% passes | N/A (Dispersibility ≥ 90%) |
| Moisture / Water Content | ≤ 1.0% | ≤ 2.0% | ≤ 2.5% |
| Persistent Foam (after 1 min) | N/A | ≤ 20 mL | ≤ 15 mL |
Selecting the optimal chemical delivery format depends on operational preferences, spraying equipment, and climatic environments:
Awiner Biotech brings world-class chemical synthesis and strict quality control to clients across 30+ countries.
How state-of-the-art chemical cluster infrastructure delivers reliable batch purity and price competitiveness.
Our production facilities in Shijiazhuang, Hebei Province integrate DCS (Distributed Control Systems) to strictly monitor temperatures, reaction times, and molar ratios during ring-opening and salt-formation reactions of Thiocyclam. This ensures an active assay stability of ≥ 95% TC baseline before formulation processing.
With multi-stage MVR evaporators and specialized thermal oxidizers for sulfur-bearing off-gases, our chemical park guarantees 365-day operational compliance. B2B buyers gain uninterrupted supply resilience immune to sudden environmental shutdowns.
Situated in North China near Beijing, Awiner Biotech leverages efficient transport corridors connecting directly to Tianjin Port and Qingdao Port. We offer optimized containerized shipments, bulk flexi-bag arrangements, and rapid customs clearances for expedited international transit times.
Field-proven spray regimes for key economic crops across Asia, South America, the Middle East, and Africa.
| Target Crop | Key Pests Controlled | Recommended Dosage (50% SP/WDG) | Application Method & Timing |
|---|---|---|---|
| Rice (Paddy) | Stem Borers (*Chilo suppressalis*, *Scirpophaga incertulas*), Leaf Folders, Brown Planthoppers | 300 – 450 g/ha (15 – 22.5 g a.i./100L) | Foliar spray at peak egg hatching or early larval instars. Maintain shallow water layer in paddy for 3-5 days. |
| Vegetables (Brassicas, Solanaceous) | Diamondback Moth (*Plutella xylostella*), Thrips, Cabbage Caterpillars, Flea Beetles | 250 – 400 g/ha (12.5 – 20 g a.i./100L) | Apply during early pest emergence. Ensure thorough coverage of both upper and lower leaf surfaces. |
| Tea Plantations | Tea Green Leafhopper (*Empoasca onukii*), Tea Thrips, Tea Geometrid | 200 – 350 g/ha | Foliar spray after flush plucking; adhere strictly to pre-harvest interval (PHI) guidelines. |
| Potatoes & Solanaceous Fruits | Colorado Potato Beetle, Leafminers (*Liriomyza spp.*), Whiteflies | 300 – 500 g/ha | Initiate treatment when first mine tracks or adult populations reach economic thresholds. |
| Corn / Maize | Asian Corn Borer (*Ostrinia furnacalis*), Armyworms | 350 – 500 g/ha | Direct spray into corn whorls during late vegetative stages before tassel emergence. |
Thiocyclam hydrogen oxalate 50% is a key asset in IPM programs. Due to its distinct receptor binding characteristics, it serves as a rotational partner alongside bio-pesticides, juvenile hormone mimics, and diamides. To maximize long-term field efficacy:
Next-generation formulation developments, microencapsulation technologies, and green chemistry commitments.
R&D is advancing microencapsulated Thiocyclam formulations to extend rain-fastness, prolong residual foliar protection, and decrease initial photolytic degradation in high-UV tropical agricultural zones.
Development of co-formulated products combining Thiocyclam with insect growth regulators (IGRs) or novel pyrethroids to provide dual-stage control (ovicidal + adulticidal) with a single application.
Transitioning toward 100% water-soluble PVA packaging films and recyclable high-density monomaterial containers to help global distributors achieve corporate sustainability targets.
Complete B2B dossier assistance, custom branding, and transparent pricing structures for global buyers.
Registering agrochemicals in target destination countries demands strict adherence to local regulatory frameworks (such as ICAMA in China, FAO/WHO specifications, and regional Ministries of Agriculture). Awiner Biotech provides comprehensive support documentation for registered importers:
We offer diverse retail and bulk packaging options customized to regional consumer expectations and regulatory labeling standards:
Quotes for China Thiocyclam hydrogen oxalate 50% insecticide are calculated dynamically based on raw material market index (nereistoxin intermediates), order volume, packaging specifications, and port of destination. Flexible incoterms available: FOB Tianjin, CIF Main Sea Ports, and DDP to regional warehouses.
Bridging Chinese manufacturing capability with global agricultural needs since 2006.
Founded in 2006, Awiner Biotech is located in Shijiazhuang, Hebei Province, close to China's capital Beijing. Connected by major transport arteries, our strategic location provides efficient access to global export channels. Awiner Biotech is dedicated to the research, synthesis, formulation processing, and international distribution of high-performance agrochemicals—specializing in insecticides, herbicides, fungicides, plant growth regulators, and public health products.
To date, Awiner Biotech has established long-term commercial partnerships across Middle Eastern, Asian, Eastern European, Latin American, and African nations. Key customer markets include Iraq, Iran, Afghanistan, Pakistan, India, Libya, Syria, Turkey, Yemen, Ukraine, Russia, Kazakhstan, Uzbekistan, Chile, Bolivia, Mexico, Brazil, Paraguay, Nigeria, Djibouti, Rwanda, Somalia, Malaysia, Cambodia, Nepal, Myanmar, and more.
We regularly present our innovations at leading international chemical and agricultural expos in Turkey, Iran, Pakistan, Nigeria, Russia, Cambodia, Malaysia, Uzbekistan, and CAC China, fostering direct connections with regional agricultural authorities and master distributors.
Our agronomists and technical sales leaders travel directly to client countries to execute local market surveys, analyze pest resistance dynamics, fine-tune dosage recommendations, and deliver tailor-made solutions directly to regional farms and cooperatives.
Detailed answers to high-intent technical, regulatory, and purchasing questions about Thiocyclam hydrogen oxalate 50%.
Comprehensive plant protection solutions including herbicides, fungicides, and specialized pest management lines.
Awiner Biotech