1. Rapid Action: They quickly kill a wide range of pathogens. 2. Convenience: These disinfectants are often available in easy-to-use forms such as gels, liquids, and sprays. 3. Broad-Spectrum Activity: Effective against a wide variety of microorganisms including bacteria, viruses, and fungi. 4. Minimal Residue: They evaporate quickly, leaving minimal residue behind.