What formulation type is very hazardous due to its high concentration and skin absorption?

The formulation type identified as very hazardous due to its high concentration and skin absorption is the emulsifiable concentrate. Emulsifiable concentrates consist of active ingredients dissolved in an organic solvent. This formulation allows them to effectively mix with water and remain stable while doing so. However, the high concentration of active ingredient in these formulations makes them significantly more potent compared to other types.

Additionally, the solvents used in emulsifiable concentrates can enhance the absorption of the active ingredients through the skin. This increases the risk of dermal exposure and potential poisoning, making it essential that handlers take appropriate safety precautions such as wearing gloves and protective clothing when using these products.

While granular formulations, liquid suspensions, and wettable powders each have their own safety considerations, they generally pose lower risks in terms of skin absorption and concentration when compared to emulsifiable concentrates. Granular formulations often have a lower potential for skin absorption, while liquid suspensions and wettable powders tend to contain the active ingredients in a form that is less likely to penetrate the skin easily.