What is the name of the substance that readily forms a suspension with water?

The substance that readily forms a suspension with water is known as a wettable powder. Wettable powders consist of solid particles that can be dispersed in water to form a suspension. When mixed with water, these particles do not dissolve but instead remain suspended, allowing for effective distribution and application in pest management practices.

This property is particularly important in Integrated Pest Management (IPM) because a uniform suspension ensures that the active ingredient is evenly distributed, maximizing effectiveness while minimizing environmental impact. Moreover, wettable powders can offer some advantages over other formulations, such as enhanced stability and reduced evaporation of volatile chemicals.

In contrast, emulsifiable concentrates form an emulsion when mixed with water, while dry flowables are dry formulations that become suspended but may not act in the same manner as wettable powders. Water-soluble powders dissolve completely in water rather than forming a suspension. Therefore, the ability of wettable powders to create a stable suspension makes them a valuable tool in pest management applications.