Magtoxin

Chemistry of Action: How Magnesium Phosphide Works

At the core of "Magtoxin" lies the hydrolysis reaction of magnesium phosphide (Mg3P2). Unlike more common aluminum phosphide-based products, the magnesium compound is characterized by a significantly faster rate of phosphine (PH3) evolution. This is a critical engineering advantage: the gas starts releasing actively even at lower temperatures (10-15°C) and higher grain moisture levels, allowing for rapid control of infestation.

Technical Fumigation Parameters

• Formulation: The tablet form ensures controlled decomposition. Tablets are distributed evenly throughout the grain bulk, creating overlapping centers of gas generation that form a lethal barrier for pests.
• Spectrum of Control: The product denatures pest protein structures, effectively disrupting cellular respiration. It is highly active against warehouse moths, mites, grain weevils, and grain borers at all developmental stages, from eggs to adults.
• Safety and Regulation: Classified as a Class 1 hazardous substance. Proper application requires specialized equipment and strict adherence to safety protocols during dosing. When the exposure and aeration regulations are followed, the product does not affect the organoleptic properties of the grain or tobacco leaf.

The success of Magtoxin depends directly on the airtightness of the storage facility. As a volatile gas with high penetrating ability, phosphine can diffuse through dense product layers, but requires a sealed environment to maintain the target concentration throughout the fumigation period.