Djin, TB

The Chemistry of Phosphine Fumigation

"Jin, TB" is a professional-grade fumigant based on aluminum phosphide (560 g/kg). The core mechanism lies in the controlled release of phosphine gas (hydrogen phosphide) when the tablets react with atmospheric moisture. This gas is characterized by exceptional penetrating power, allowing it to diffuse through dense grain piles, packaging, and structural gaps where traditional liquid insecticides fail to reach. This makes it an essential tool for bulk storage protection.

Technical Performance and Target Pests

The product is specifically engineered to eliminate stored grain pests, including the grain borer, moth, and various mites. By disrupting the respiratory metabolic pathways, phosphine acts effectively across all life stages of these pests. The tableted formulation is not merely for convenience; it is designed to ensure a steady, regulated evolution of gas once placed, provided the storage facility is properly sealed to maintain lethal gas concentrations.

• Manufacturing standards: The partnership between "Jining City Yaming Chemical Plant" (China) and "Unicity Enterprises L.P." (UK) ensures high product purity, which is critical for consistent decomposition kinetics.
• Operational requirement: Classified as a Hazard Class 1 substance, the product demands strict adherence to fumigation protocols, including gas-tight sealing of the treated space to prevent premature dissipation.

"Jin, TB" serves as a primary solution for elevators and grain storage facilities requiring deep decontamination. Given the high toxicity of phosphine, this product must be handled exclusively by certified professionals equipped with specialized respiratory protective gear to ensure safety and efficacy during the fumigation process.