In modern commercial agriculture, securing dependable, high-potency insect control solutions is essential for protecting crop yields and maintaining economic profitability. Alpha Cypermethrin (CAS No. 67375-30-8) stands out as one of the most effective synthetic pyrethroid insecticides available globally. Composed of two stereoisomers—specifically the (1R-cis, S) and (1S-cis, R) enantiomeric pair—Alpha Cypermethrin exhibits a significantly higher biological activity profile than racemic cypermethrin, delivering up to 3x greater knockdown efficiency at substantially lower application rates per hectare.
Industrial procurement managers, multinational distributors, and regional agrochemical blenders face growing challenges: shifting regulatory hurdles, volatile raw material pricing, and evolving pest resistance. The global market demand for wholesale Alpha Cypermethrin continues to expand across major agricultural zones including South America (Brazil, Argentina, Bolivia), Eastern Europe and the CIS region (Russia, Ukraine, Kazakhstan), the Middle East (Egypt, Turkey, Iran, Iraq), South/Southeast Asia (India, Pakistan, Vietnam, Myanmar), and Sub-Saharan Africa (Nigeria, Kenya, Zambia).
The expansion of broad-acre row crops (soybeans, maize, cotton) and high-value horticulture requires reliable control of chewing and sucking pests. Alpha Cypermethrin is heavily integrated into pest management protocols for Lepidoptera, Coleoptera, Hemiptera, and Diptera due to its rapid contact action, stomach poison capability, and strong anti-feeding repellant behavior.
Wholesale pricing for Alpha Cypermethrin is dictated by chemical intermediate costs—such as cis-chrysanthemate acid and meta-phenoxybenzaldehyde—as well as solvent prices (xylene, C9 aromatics), emulsifier surfactant dynamics, and ocean freight logistics. Formulators who source directly from chemical hubs benefit from tiered volume discounts and stable pricing contracts.
Modern procurement mandates guaranteed physical-chemical stability, low impurity profiles (minimizing trans-isomer byproducts and heavy metal contaminants), and container integrity to withstand extended maritime transport and storage under tropical conditions without phase separation or active degradation.
Alpha Cypermethrin acts primary as a voltage-gated sodium channel modulator within the central and peripheral nervous systems of target pests. By preventing the closure of sodium channels in nerve cell membranes, it triggers repetitive nerve impulses, leading to immediate paralysis ("knockdown") followed rapidly by physiological death.
| Formulation Grade | Active Ingredient Concentration | Appearance / Physical State | Key Emulsifiers & Carriers | Primary Agronomic Target |
|---|---|---|---|---|
| Alpha-Cypermethrin TC | ≥ 97.0% Technical Grade | White to off-white crystalline powder | N/A (Raw Technical Material) | Agrochemical Formulation Base & Technical Manufacturing |
| Alpha-Cypermethrin 10% EC | 100 g/L Emulsifiable Concentrate | Clear pale yellow homogeneous liquid | C9 Solvents, Calcium Dodecylbenzene Sulfonate | Cotton Bollworm, Aphids, Beetles in Field Crops |
| Alpha-Cypermethrin 10% SC | 100 g/L Suspension Concentrate | Viscous white flowable liquid | Water-based, Polycarboxylate Dispersants | Eco-Friendly Crop Protection, Reduced Phytotoxicity |
| Alpha-Cypermethrin 5% WP | 50 g/kg Wettable Powder | Fine free-flowing white powder | Precipitated Silica, Lignosulfonate Carriers | Public Health Pest Control & Foliar Application |
| Alpha-Cypermethrin 5% WDG | 50 g/kg Water Dispersible Granule | Dust-free micro-granules | Dispersing Agents, Water Dissolvable Binder | High-Safety Precision Spraying & Export Formulations |
As environmental regulations become stricter globally, leading manufacturers are transitioning toward Microencapsulated Suspension (CS) formulations. By encapsulating Alpha Cypermethrin droplets in polyurea or polyurethane shells, the active ingredient is released gradually over time. This extends the residual protection period from 7 days up to 21 days while significantly reducing acute dermal toxicity and ocular irritation for operators.
Conventional cypermethrin consists of an isomeric mixture of 8 isomers. Alpha-cypermethrin concentrates the two most active enantiomers. By eliminating inactive or less active isomers, industrial users achieve equivalent bio-efficacy at roughly half the dosage of standard cypermethrin, minimizing environmental chemical loading and active residue accumulation on food crops.
Alpha Cypermethrin serves as an indispensable tool within Integrated Pest Management (IPM) frameworks globally. Its fast action makes it ideal for immediate insect infestation suppression, while strategic tank-mixing allows growers to mitigate resistance buildup.
Controls Armyworms (Spodoptera frugiperda), Cereal Aphids (Sitobion avenae), and Stem Borers. Recommended dosage: 10–15 g active ingredient per hectare. Demonstrates superior rainfastness once spray deposits dry on foliage.
Effective target control against Cotton Bollworm (Helicoverpa armigera), Soybean Looper, and Stink Bugs. Excellent compatibility with tank mixes containing chitin synthesis inhibitors (e.g., Flufenoxuron) or organophosphates (e.g., Chlorpyrifos/Profofos).
Manages Diamondback Moth (Plutella xylostella) in brassicas, Codling Moth in pome fruit, and thrips in greenhouses. Low pre-harvest intervals (PHI) when formulated as SC or WDG allow for flexible application schedules.
Sourcing wholesale Alpha Cypermethrin demands a deep evaluation of manufacturer capabilities, batch-to-batch consistency, and custom formulation services. As an established agrochemical manufacturing leader, Awiner Biotech provides transparent pricing tiers based on active concentration, order volume, packaging specifications, and delivery logistics (FOB, CIF, CFR).
We accommodate diverse market requirements ranging from bulk industrial shipments to retail-ready end-user packaging:
Every production batch undergoes strict quality assurance protocol prior to shipment:
Securing national agrochemical registration is a crucial prerequisite for commercial distribution. Awiner Biotech provides comprehensive regulatory support, assisting international partners with complete data packages aligned with FAO/WHO specifications.
Complete acute oral, dermal, inhalation, skin irritation, and eye irritation studies performed under GLP standards.
Environmental fate, aquatic toxicity (fish, daphnia), avian toxicity, and honeybee safety evaluation metrics.
Batch-specific analytical certificates signed by certified ISO 17025 accredited laboratory managers.
Technical synthesis pathway reports and impurity profiling (5-batch analysis) for regulatory equivalence filing.
Awiner Biotech was founded in 2006, located in north of China—Shijiazhuang, Hebei Province. The city is close to our capital Beijing, transportation is convenient. Awiner Biotech is committed to research, produce and distribute agrochemicals, mainly dealing with insecticides, herbicides, fungicides, plant growth regulators, and public health pesticides.
Up to now, we have won customers across the globe including: 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 so on.
We regularly participate in major global chemical and agrochemical trade exhibitions. Countries participating in our exhibition tours include Turkey, Iran, Pakistan, Nigeria, Russia, Cambodia, Malaysia, Uzbekistan, and more.
We actively visit our customers' countries to conduct on-site market inspections, analyze regional pest challenges, optimize formulation performance for localized climate conditions, and build long-term business partnerships.
Detailed technical and commercial answers designed for agricultural distributors, procurement officers, and crop protection blenders.
Awiner Biotech
