Zeyuan Agri

Brodifacoum 0.005% Bait

Features

Brodifacoum 0.005% Bait is a highly effective second-generation anticoagulant rodenticide designed for controlling resistant rodent populations such as Norway rats, roof rats, and house mice. It comes in various forms including pellets and blocks with vibrant red, blue, or green wax coatings for enhanced attractiveness. The bait works by inhibiting blood clotting, causing rodents to die from internal hemorrhage within days. It is stable with a 3-year shelf life and compatible with other agrochemicals for improved efficacy.

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Product Overview

Category Rodenticide / Rat poison
Active Ingredient Brodifacoum 0.005% (w/w)
Appearance Red / Blue / Green wax blocks or pellets

Key Parameters

Parameter Details
CAS No. 56073-10-0
EINECS No. 260-044-1
Molecular Formula C₃₁H₂₃BrO₃
Molecular Weight 523.42 g/mol
Density 1.23 – 1.28 g/cm³ (20°C)
Chemical Name 3-[3-(4′-Bromobiphenyl-4-yl)-1,2,3,4-tetrahydro-1-naphthyl]-4-hydroxycoumarin
Flash Point > 200°C (non-flammable)
Solubility Practically insoluble in water (<0.001 g/L); freely soluble in acetone, dichloromethane
Shelf Life 3 years in original packaging
Other Names ‘Brodifacoum Rat & Mouse Bait’ (Sorex), ‘Klerat’ (Sorex), ‘Talon’ (Sorex), ‘Brodi-F’ (Trithin), ‘Nofar’ (Vapco), ‘Sorexa Checkatube’ (Sorex), ‘Havoc’ (Zeneca)
Target Pests Resistant rodents: Norway rats, roof rats, house mice
Mode of Action Second-generation anticoagulant rodenticide; inhibits vitamin K epoxide reductase → blocks clotting factors II, VII, IX, X → rodents die from internal hemorrhage in 3-7 days. Initial dosage: 2-3 bait points (10-15g each) per 15㎡, replenish on day 3; mortality peaks 5-8 days post-application.

Formulations and Applications

Product Name Formulation Abbreviation Typical Concentration Application Method Target Pests Compatibility with Other Agrochemicals
Brodifacoum Bait Pellets Bait 0.005% Bait station placement Anticoagulant-resistant rodents With Cholecalciferol 0.075% bait (1:1) → Dual-action (coagulopathy + calcium dysregulation)
Brodifacoum Bait Blocks Block 0.005% Burrow perimeter deployment High-resistance rodents With attractant 0.1% WG (1:3) → 50% feeding rate enhancement
Brodifacoum Poison Pellets Pellet 0.005% Field broadcast Field rodents With Diphacinone Na 0.025% bait (1:2) → Resistance reversal
Brodifacoum Technical Material TK 0.5% Bait processing Formulation production With wax matrix (1:10) → Slow-release bait preparation
Brodifacoum Technical Concentrate TC 95% TK synthesis Raw material supply Custom blends (e.g., with flocoumafen TC → Broad-spectrum rodenticide)