1. Paraformaldehyde is extensively used in the production of resins, adhesives, and coatings, where high-purity solid formaldehyde provides a reliable source for polymerization and curing processes.

2. Paraformaldehyde plays an important role in the agrochemical industry, serving as an intermediate for manufacturing herbicides, fungicides, and pesticides that support modern agriculture.

3.C2H6O2 is utilized in the pharmaceutical sector for synthesizing active ingredients and intermediates, contributing to the development of various medicines.

4. Paraformaldehyde is widely applied as a disinfectant and fumigant, taking advantage of its strong antimicrobial properties to sterilize equipment, storage areas, and agricultural facilities.

5. C2H6O2 is employed in laboratories and research institutions as a fixative and preservative, ensuring reliable preservation of biological tissues and specimens for analysis.