1. 플라스틱 산업
Engineering plastics, phenolic resin laminates, PVC, cellulose acetate, nitrocellulose (e.g., celluloid)
Flame-retardant plasticizers: Enhance plastic flexibility and processability while inhibiting combustion. Can replace camphor in celluloid.

2. Rubber and Resins
Synthetic rubber, polyurethane foam, adhesives
Plasticizers/additives: Enhance rubber flexibility; serve as flame retardants in foams and adhesives.

3. Coatings and Coatings
Nitrocellulose lacquer, roofing paper impregnants, aircraft interior coatings
Flame-retardant solvents/additives: Provide flame retardancy; also function as leveling agents in coatings to improve film properties.

4. Chemical Synthesis
Raw material for manufacturing trimethyl phosphate, intermediate for organophosphorus pesticides (e.g., dichlorvos) and pharmaceuticals
Synthesis precursors/synergists: Serves as a starting material for chemical synthesis. Also functions as an insecticide synergist, reducing pesticide application rates.

5. Scientific Research
Organic synthesis reagents, polymer preparation catalysts, enzyme activity inhibitors
Biochemical research tools: Used in laboratories for catalyzing reactions or studying biological effects such as neurotoxicity.