Formalin is widely used in various industries due to its antimicrobial and preservative properties. It is utilized in laboratories for stabilizing biological samples and in forensic medicine for embalming. Additionally, formalin is employed in the wood industry and resin production to enhance the durability and strength of materials. However, inhaling its vapors can be hazardous to health, causing severe irritation to the eyes, skin, and respiratory system. Therefore, strict safety precautions must be observed when handling formalin.