Which formulation type requires constant agitation and has an active ingredient percentage between 5-95%?

The formulation type that requires constant agitation and has an active ingredient percentage between 5-95% is wettable powders. Wettable powders are typically solid formulations that require mixing with water before application. They contain a high concentration of active ingredients, which can range from 5% to 95%, and need to be continuously agitated to ensure that the powder remains evenly dispersed in the solution. This agitation is essential to prevent settling, ensuring that the user delivers a consistent amount of the active ingredient during application.

Other formulation types, such as soluble powders, granules, and pastes, have different characteristics and usage requirements. Soluble powders do dissolve in water but may not require the same level of agitation to remain effective as wettable powders. Granules are solid particles that do not require agitation when spread because they are applied directly to the soil or foliage and do not need to form a slurry. Pastes are generally thicker and may also have varying mixing needs depending on their specific formulation. Thus, wettable powders are uniquely characterized by their need for agitation and specific concentration range of active ingredients.