Tripropylene glycol
2026.10.20
CAS: 1569-01-3
Chemical name: 1-Propoxy-2-propanol
Molecular formula: C₆H₁₄O₂
Properties
Colorless transparent liquid with mild odor. Good solubility for oils, resins and water.
Boiling point: 149℃, closed-cup flash point approx 50℃, density: 0.896 g/cm³. Low-toxicity glycol ether solvent.
Main applications
1. Coatings & inks: Coalescing agent and solvent for high-solid coatings, water-borne paints
2. Industrial cleaners: Heavy-duty degreasing, surface cleaning
3. Agrochemicals: Pesticide solvent, coupling agent
4. Others: Adhesives, dye formulations, extraction agent